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  5. Door Lock Relay
  6. ACDelco D1780C

ACDelco D1780C Door Lock Relay

ACDelco D1780C Door Lock Relay

ACDelco
Brand:ACDelco
Part Number: D1780C
UPC: 00193468249422
Weight: 0.04 lbs
Condition:New



On Sale:

$10.76

Availability:
230 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco D1780C Door Lock Relay for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Wiring Relays are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional

Specifications:

Cover Material:
Plastic
Height (in):
0.7 in
Length (in):
2 in
Mounting Bracket Included:
No
Mounting Hardware Included:
No
Mounting Type:
Push In
Terminal Gender:
Male
Terminal Quantity:
5
Terminal Type:
Blade
Voltage:
12 Volts DC
Weight (lb):
0.04 lb
Width (in):
1.4 in
Country of Origin:
KR

Select a vehicle to narrow ACDelco D1780C Door Lock Relay fitment info!

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 7 of 18

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2007

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

4 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

2 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.3L V6 Gas OHV
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

4 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

4.8L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: V
 

Chevrolet Express 2500



4.8L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: V

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

6.0L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LQ4
8th VIN Digit: U
 

Chevrolet Express 2500



6.0L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LLY
8th VIN Digit: 2
 

Chevrolet Express 2500



6.6L V8 Diesel OHV Turbo Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LLY
8th VIN Digit: 2

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

2 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

2 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
AWD

4 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
RWD

4 Per Vehicle

2001

 

2001

 
Chevrolet Express 2500

5.7L V8 CNG OHV
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



5.7L V8 CNG OHV Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

1998

 

1998

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
2nd Design
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
2nd Design

1 Per Vehicle

2017

 

2017

 
Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LWN
8th VIN Digit: 1
 

Chevrolet Express 3500



2.8L L4 Diesel DOHC Turbo Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Gas OHV Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2017

 

2016

 

2017

 

2016

 
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 		 
Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Gas OHV Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2017

 

2016

 

2015

 

2017

 

2016

 

2015

 
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F
 

Chevrolet Express 3500



4.8L V8 Flex OHV Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2017

 

2016

 

2015

 

2017

 

2016

 

2015

 
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 		 
Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F
 

Chevrolet Express 3500



4.8L V8 Flex OHV Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2013

 

2017

 

2016

 

2015

 

2014

 

2013

 
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Flex OHV Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2017

 

2016

 

2015

 

2014

 

2013

 

2017

 

2016

 

2015

 

2014

 

2013

 
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 		 
Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Flex OHV Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

 

2016

 
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 		 
Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Gas OHV Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

 

2016

 
Chevrolet Express 3500

6.0L V8 Gas OHV
5
 		 
A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Gas OHV A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

5 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 		 
Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F
 

Chevrolet Express 3500



4.8L V8 Flex OHV Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Chevrolet Express 3500

4.8L V8 Flex OHV
5
 		 
A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F
 

Chevrolet Express 3500



4.8L V8 Flex OHV A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: F

5 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B
 

Chevrolet Express 3500



6.0L V8 CNG OHV Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 		 
Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Flex OHV Wiring Relay
Quantity varies by application
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
Chevrolet Express 3500

6.0L V8 CNG OHV
5
 		 
A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B
 

Chevrolet Express 3500



6.0L V8 CNG OHV A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B

5 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B
 

Chevrolet Express 3500



6.0L V8 CNG OHV Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B
 

Chevrolet Express 3500



6.0L V8 CNG OHV Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Chevrolet Express 3500

6.0L V8 Flex OHV
5
 		 
A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Flex OHV A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

5 Per Vehicle

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
5
 		 
Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LGH
8th VIN Digit: L
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LGH
8th VIN Digit: L

5 Per Vehicle

2014

 

2013

 

2014

 

2013

 
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A
 

Chevrolet Express 3500



4.8L V8 Flex OHV Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A

1 Per Vehicle

2014

 

2013

 

2014

 

2013

 
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 		 
Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A
 

Chevrolet Express 3500



4.8L V8 Flex OHV Starter Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A

1 Per Vehicle

2014

 

2013

 

2014

 

2013

 
Chevrolet Express 3500

4.8L V8 Flex OHV
5
 		 
A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A
 

Chevrolet Express 3500



4.8L V8 Flex OHV A/C Compressor Control Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A

5 Per Vehicle

2014

 

2013

 

2012

 

2011

 

2014

 

2013

 

2012

 

2011

 
Chevrolet Express 3500

6.0L V8 CNG OHV
5
 		 
Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B
 

Chevrolet Express 3500



6.0L V8 CNG OHV Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LC8
8th VIN Digit: B

5 Per Vehicle

2014

 

2013

 

2012

 

2011

 

2010

 

2014

 

2013

 

2012

 

2011

 

2010

 
Chevrolet Express 3500

4.8L V8 Flex OHV
5
 		 
Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A
 

Chevrolet Express 3500



4.8L V8 Flex OHV Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L20
8th VIN Digit: A

5 Per Vehicle

2014

 

2013

 

2012

 

2011

 

2010

 

2014

 

2013

 

2012

 

2011

 

2010

 
Chevrolet Express 3500

6.0L V8 Flex OHV
5
 		 
Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G
 

Chevrolet Express 3500



6.0L V8 Flex OHV Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L96
8th VIN Digit: G

5 Per Vehicle

2010

 

2010

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
5
 		 
Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LMM
8th VIN Digit: 6
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Wiring Relay
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LMM
8th VIN Digit: 6

5 Per Vehicle

2009

 

2009

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Wiring Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LMM
8th VIN Digit: 6
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Wiring Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LMM
8th VIN Digit: 6

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Chevrolet Express 3500

4.8L V8 Gas OHV
1
 		 
Wiring Relay
Except 7 WIRE TRAILER HARNESS(UY7),CUTAWAY UPFITTER SALES PKG(YF1),AMBULANCE PKG(YF2),RECREATION UPFITTER PKG(YF7),HEAVY DUTY WIRING HARNESS(9S4)
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: C
 

Chevrolet Express 3500



4.8L V8 Gas OHV Wiring Relay
Except 7 WIRE TRAILER HARNESS(UY7),CUTAWAY UPFITTER SALES PKG(YF1),AMBULANCE PKG(YF2),RECREATION UPFITTER PKG(YF7),HEAVY DUTY WIRING HARNESS(9S4)
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: C

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 		 
Wiring Relay
Except 7 WIRE TRAILER HARNESS(UY7),CUTAWAY UPFITTER SALES PKG(YF1),AMBULANCE PKG(YF2),RECREATION UPFITTER PKG(YF7),HEAVY DUTY WIRING HARNESS(9S4)
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: K
 

Chevrolet Express 3500



6.0L V8 Gas OHV Wiring Relay
Except 7 WIRE TRAILER HARNESS(UY7),CUTAWAY UPFITTER SALES PKG(YF1),AMBULANCE PKG(YF2),RECREATION UPFITTER PKG(YF7),HEAVY DUTY WIRING HARNESS(9S4)
BLACK
35AMP
5-WAY, UNSHROUDED
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: K

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2009

 

2008

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2007

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 		 
Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Dome Lamp Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

4 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

2 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2007

 

2006

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

4 Per Vehicle

2006

 

2006

 
Chevrolet Express 3500

4.8L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: V
 

Chevrolet Express 3500



4.8L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
8th VIN Digit: V

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LQ4
8th VIN Digit: U
 

Chevrolet Express 3500



6.0L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LQ4
8th VIN Digit: U

1 Per Vehicle

2006

 

2006

 
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LLY
8th VIN Digit: 2
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: LLY
8th VIN Digit: 2

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Fuel Pump Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV A/C Compressor Control Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV Courtesy Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV Horn Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV Parking Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 		 
Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV Windshield Wiper Motor Relay
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
2
 		 
Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV Headlight Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

2 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 3500

6.0L V8 CNG OHV
4
 		 
DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



6.0L V8 CNG OHV DISABLE, 5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

4 Per Vehicle

2002

 

2002

 
Chevrolet Express 3500

6.5L V8 Diesel OHV Turbo
1
 
Rear
 
Fog Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L65
8th VIN Digit: F
Cutaway Van
2 Doors
 

Chevrolet Express 3500



6.5L V8 Diesel OHV Turbo

Rear Fog Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
Eng: L65
8th VIN Digit: F
Cutaway Van
2 Doors

1 Per Vehicle

2001

 

2001

 
Chevrolet Express 3500

5.7L V8 CNG OHV,
8.1L V8 Gas OHV
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



5.7L V8 CNG OHV,
8.1L V8 Gas OHV Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Chevrolet Express 3500

7.4L V8 Gas OHV
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 3500



7.4L V8 Gas OHV Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle

1998

 

1998

 
Chevrolet Express 3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 		 
Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
2nd Design
 

Chevrolet Express 3500



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV Daytime Running Light Relay
BLACK
35AMP
5-WAY, HI-PWR, W/RESISTOR, UNSHROUDED, MICRO, CODE 7866
5 TERMINAL)(HIGH CURRENT MICRO 280
2nd Design

1 Per Vehicle

2017

 

2017

 
Chevrolet Express 4500

6.0L V8 Flex
1
 		 
Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280
 

Chevrolet Express 4500



6.0L V8 Flex Ignition Relay
BLACK
35AMP
5 TERMINAL)(HIGH CURRENT MICRO 280

1 Per Vehicle
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