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ACDelco AFS93 Oxygen Sensor

ACDelco AFS93 Oxygen Sensor

ACDelco
Brand:ACDelco
Part Number: AFS93
UPC: 00707773397503
Weight: 0.3 lbs
Condition:New



On Sale:

$74.00

Availability:
8 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco AFS93 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors are special feedback sensors on your vehicle's exhaust system and measure the proportion of oxygen in exhaust gases. Using this measurement, the engine control module (ECM) can adjust the air/fuel ratio to near the optimal value of 14.7:1. At this ratio, engine performance, emissions, and fuel economy are all optimized. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

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

Specifications:

Connector Gender:
Male
Connector Shape:
Flat
Height (in):
1.91 in
Length (in):
13.17 in
Length (mm):
334.5 mm
Mounting Type:
POSN 2
Programming Required:
No
Sensor Type:
Heated
Thread Diameter:
18 mm
Universal Or Specific Fit:
Specific
Weight (lb):
0.3 lb
Width (in):
2.16 in
Wire Gauge Measurement:
18 Gauge
Wire Quantity:
4
Wiring Harness Length:
37.6 mm
Country of Origin:
US

Select a vehicle to narrow ACDelco AFS93 Oxygen Sensor fitment info!

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet C1500

5.0L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5
 

Chevrolet C1500



5.0L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5

2 Per Vehicle
Chevrolet C1500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet C1500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors
 

Chevrolet C2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors

2 Per Vehicle
Chevrolet C2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors
 

Chevrolet C2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors

2 Per Vehicle
Chevrolet C2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors
 

Chevrolet C2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet C2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors
 

Chevrolet C2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

5.0L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5
 

Chevrolet C2500



5.0L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5

2 Per Vehicle
Chevrolet C2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet C2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet C2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet C2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet C2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C2500 Suburban

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C2500 Suburban



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C2500 Suburban

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet C2500 Suburban



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
4 Doors
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
4 Doors

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet C3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet C3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet C3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet C3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet C3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 Bi-Fuel OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L35
8th VIN Digit: W
 

Chevrolet Express 2500



4.3L V6 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L35
8th VIN Digit: W

2 Per Vehicle
Chevrolet Express 2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L35
8th VIN Digit: W
 

Chevrolet Express 2500



4.3L V6 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L35
8th VIN Digit: W

2 Per Vehicle
Chevrolet Express 2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 3500



5.7L V8 Bi-Fuel OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 3500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 3500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4), CALIF EMIS, TIER 1(NB6), CALIF EMIS LEV(NC1), FED EMIS SYS(NF2), FEDERAL EMIS(NF4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L31
8th VIN Digit: R
 

Chevrolet Express 3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
EMIS SYS(ABOVE 8500 LB GVW)(NA4)
Eng: L31
8th VIN Digit: R

2 Per Vehicle
Chevrolet Express 3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet Express 3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet K1500

5.0L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5
 

Chevrolet K1500



5.0L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L30
8th VIN Digit: M
Mfr Code: NV3500/MG5

2 Per Vehicle
Chevrolet K1500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet K1500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors
 

Chevrolet K2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors

2 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors
 

Chevrolet K2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors

2 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors
 

Chevrolet K2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Extended Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors
 

Chevrolet K2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Standard Cab Pickup
2 Doors

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet K2500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet K2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet K2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500

5.7L V8 CNG OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet K2500



5.7L V8 CNG OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K2500

5.7L V8 CNG OHV,
5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50
 

Chevrolet K2500



5.7L V8 CNG OHV,
5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV3500/M50

2 Per Vehicle
Chevrolet K2500 Suburban

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet K2500 Suburban



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K2500 Suburban

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
 

Chevrolet K2500 Suburban



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Cab & Chassis
4 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Crew Cab Pickup
4 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Extended Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: 4L80-E

2 Per Vehicle
Chevrolet K3500

5.7L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3
 

Chevrolet K3500



5.7L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L31
8th VIN Digit: R
Standard Cab Pickup
2 Doors
Mfr Code: NV4500/MW3

2 Per Vehicle
Chevrolet K3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors
 

Chevrolet K3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
2 Doors

2 Per Vehicle
Chevrolet K3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
4 Doors
 

Chevrolet K3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Cab & Chassis
4 Doors

2 Per Vehicle
Chevrolet K3500

7.4L V8 Gas OHV
2
 
Upstream
 
PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors
 

Chevrolet K3500



7.4L V8 Gas OHV

Upstream PRE CONVERTER
Eng: L29
8th VIN Digit: J
Crew Cab Pickup
4 Doors

2 Per Vehicle
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