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2003 Chevrolet Express 2500

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  2. Auto Parts
  3. Lighting and Electrical
  4. Electrical Connectors
  5. Oxygen Sensor Connector
  6. ACDelco PT1373 for 2003 Chevrolet Express 2500

ACDelco PT1373 Oxygen Sensor Connector
for 2003 Chevrolet Express 2500

ACDelco PT1373 Oxygen Sensor Connector - 2003 Chevrolet Express 2500 Image 1
ACDelco PT1373 Oxygen Sensor Connector - 2003 Chevrolet Express 2500 Image 2
ACDelco PT1373 Oxygen Sensor Connector - 2003 Chevrolet Express 2500

ACDelco
Brand:ACDelco
Part Number: PT1373
UPC: 00021625147352
Weight: 0.1 lbs
Condition:New



On Sale:

$53.89

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

Product Information

Description:

Get the ACDelco PT1373 Oxygen Sensor Connector for your 2003 Chevrolet Express 2500. Buy now and secure your purchase online!

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle's original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Protective outer coverings help provide long-lasting durability

Specifications:

Color:
Gray
Gender:
Female
Height:
1.1 in.
Length:
10.9 in.
Programming Required:
No
Shape:
Square
Terminal Gender:
Male
Terminal Quantity:
4
Terminal Type:
Blade Pin
Weight (lb):
0.1 lb
Width:
4.5 in.
Wire Quantity:
4
Country of Origin:
MX

ACDelco PT1373 Oxygen Sensor Connector compatibility with your 2003 Chevrolet Express 2500...

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

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
 		 
GM Original Equipment
GRAY
4-WAY MALE)(W/LEADS
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 GM Original Equipment
GRAY
4-WAY MALE)(W/LEADS
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
 		 
GM Original Equipment
GRAY
4-WAY MALE)(W/LEADS
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 GM Original Equipment
GRAY
4-WAY MALE)(W/LEADS
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

4.8L V8 Gas OHV
1
 
Secondary
 
GM Original Equipment
GRAY
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
4-WAY MALE)(W/LEADS
8th VIN Digit: V
RWD
 

Chevrolet Express 2500



4.8L V8 Gas OHV

Secondary GM Original Equipment
GRAY
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
4-WAY MALE)(W/LEADS
8th VIN Digit: V
RWD

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Secondary
 
GM Original Equipment
GRAY
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
4-WAY MALE)(W/LEADS
Eng: LQ4
8th VIN Digit: U
RWD
 

Chevrolet Express 2500



6.0L V8 CNG OHV,
6.0L V8 Gas OHV

Secondary GM Original Equipment
GRAY
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
4-WAY MALE)(W/LEADS
Eng: LQ4
8th VIN Digit: U
RWD

1 Per Vehicle

2004

 

2003

 

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
 		 
Brake Light Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60)
4-WAY MALE)(W/LEADS
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 Brake Light Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60)
4-WAY MALE)(W/LEADS
AWD

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Express 2500

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 		 
Brake Light Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60),HEAVY DUTY HEATER(C42)
4-WAY MALE)(W/LEADS
Eng: LQ4
8th VIN Digit: U
RWD
 

Chevrolet Express 2500



6.0L V8 CNG OHV,
6.0L V8 Gas OHV Brake Light Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60),HEAVY DUTY HEATER(C42)
4-WAY MALE)(W/LEADS
Eng: LQ4
8th VIN Digit: U
RWD

1 Per Vehicle

2003

 

2003

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 		 
Mass Air Flow Sensor Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60)
4-WAY MALE)(W/LEADS
Eng: LU3
8th VIN Digit: X
RWD
 

Chevrolet Express 2500



4.3L V6 Gas OHV Mass Air Flow Sensor Connector
GM Original Equipment
GRAY
A/C
MANUAL CONTROLS(C60)
4-WAY MALE)(W/LEADS
Eng: LU3
8th VIN Digit: X
RWD

1 Per Vehicle

2003

 

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
 
Inline to Engine Harness
 
GM Original Equipment
USED TO SERV GRAY RH INLINE TO OXY SEN CONN, FOR 2ND DES SEE 15305801
GRAY
4-WAY MALE)(W/LEADS
1st Design
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

Inline to Engine Harness GM Original Equipment
USED TO SERV GRAY RH INLINE TO OXY SEN CONN, FOR 2ND DES SEE 15305801
GRAY
4-WAY MALE)(W/LEADS
1st Design
RWD

2 Per Vehicle

2003

 

2003

 
Chevrolet Express 2500

5.3L V8 Gas OHV
2
 
Inline to Engine Harness
 
GM Original Equipment
USED TO SERV GRAY RH INLINE TO OXY SEN CONN, FOR 2ND DES SEE 15305801
HEAVY DUTY HEATER(C42),A/C
MANUAL CONTROLS(C60)
GRAY
4-WAY MALE)(W/LEADS
1st Design
Eng: LM7
8th VIN Digit: T
AWD
 

Chevrolet Express 2500



5.3L V8 Gas OHV

Inline to Engine Harness GM Original Equipment
USED TO SERV GRAY RH INLINE TO OXY SEN CONN, FOR 2ND DES SEE 15305801
HEAVY DUTY HEATER(C42),A/C
MANUAL CONTROLS(C60)
GRAY
4-WAY MALE)(W/LEADS
1st Design
Eng: LM7
8th VIN Digit: T
AWD

2 Per Vehicle

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