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ACDelco AFS138 Oxygen Sensor


Brand:	ACDelco
Part Number:	AFS138
UPC:	00707773397565
Weight:	0.27 lbs
Condition:	New

On Sale:

$62.38

Availability:

408 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco AFS138 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:

Female

Connector Shape:

Flat

Height (in):

1 in

Length (in):

13.5 in

Length (mm):

399.5 mm

Mounting Type:

POSN 2

Programming Required:

Sensor Type:

Heated

Thread Diameter:

18 mm

Universal Or Specific Fit:

Specific

Weight (lb):

0.27 lb

Width (in):

1.1 in

Wire Gauge Measurement:

18 Gauge

Wire Quantity:

Wiring Harness Length:

302.6 mm

Country of Origin:

Select a vehicle to narrow ACDelco AFS138 Oxygen Sensor fitment info!

Last Updated: 03/02/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

2002

Cadillac Escalade

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Cadillac Escalade

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

Chevrolet Avalanche 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Avalanche 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

Chevrolet Silverado 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle

2002

Chevrolet Silverado 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Gas OHV

2 Upstream

PRE CONVERTER
Eng: L35
8th VIN Digit: W

Chevrolet Silverado 1500

4.3L V6 Gas OHV

Upstream PRE CONVERTER
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2001

Chevrolet Silverado 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2001

Chevrolet Silverado 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

Chevrolet Silverado 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2000

Chevrolet Silverado 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

1999

Chevrolet Silverado 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
8th VIN Digit: V

2 Per Vehicle

1999

Chevrolet Silverado 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

Chevrolet Silverado 2500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 2500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

1999

Chevrolet Silverado 2500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 2500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

Chevrolet Suburban 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Suburban 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

Chevrolet Suburban 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Suburban 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

Chevrolet Suburban 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Suburban 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

Chevrolet Tahoe

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

Chevrolet Tahoe

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle

2002

Chevrolet Tahoe

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Tahoe

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

Chevrolet Tahoe

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

Chevrolet Tahoe

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2001

Chevrolet Tahoe

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Tahoe

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

Chevrolet Tahoe

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

Chevrolet Tahoe

4.8L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2000

Chevrolet Tahoe

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

Chevrolet Tahoe

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

GMC Sierra 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

GMC Sierra 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle

2002

GMC Sierra 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

GMC Sierra 1500

4.3L V6 Gas OHV

2 Upstream

PRE CONVERTER
Eng: L35
8th VIN Digit: W

GMC Sierra 1500

4.3L V6 Gas OHV

Upstream PRE CONVERTER
Eng: L35
8th VIN Digit: W

2 Per Vehicle

2001

GMC Sierra 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

GMC Sierra 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2001

GMC Sierra 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

GMC Sierra 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

GMC Sierra 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2000

GMC Sierra 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

1999

GMC Sierra 1500

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
8th VIN Digit: V

GMC Sierra 1500

4.8L V8 Gas OHV

Upstream PRE CONVERTER
8th VIN Digit: V

2 Per Vehicle

1999

GMC Sierra 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

GMC Sierra 2500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Sierra 2500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

1999

GMC Sierra 2500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

GMC Sierra 2500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

GMC Yukon

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

GMC Yukon

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle

2002

GMC Yukon

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

GMC Yukon

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

GMC Yukon

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

GMC Yukon

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2001

GMC Yukon

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Yukon

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

GMC Yukon

4.8L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

GMC Yukon

4.8L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

2000

GMC Yukon

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Yukon

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2002

GMC Yukon XL 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2001

GMC Yukon XL 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

2000

GMC Yukon XL 1500

5.3L V8 Gas OHV

2 Upstream

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

GMC Yukon XL 1500

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

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ACDelco AFS138 Oxygen Sensor

$62.38

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco AFS138 Oxygen Sensor fitment info!

Cadillac Escalade 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)Eng: LM78th VIN Digit: T

Cadillac Escalade

Chevrolet Avalanche 1500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)Eng: LM78th VIN Digit: T

Chevrolet Avalanche 1500

Chevrolet Silverado 1500 4.8L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV Upstream PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)8th VIN Digit: V 2 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)Eng: LM78th VIN Digit: T

Chevrolet Silverado 1500

Chevrolet Silverado 1500 4.3L V6 Gas OHV

2

Upstream

PRE CONVERTEREng: L358th VIN Digit: W

Chevrolet Silverado 1500

4.3L V6 Gas OHV Upstream PRE CONVERTEREng: L358th VIN Digit: W 2 Per Vehicle

Chevrolet Silverado 1500 4.8L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV Upstream PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)8th VIN Digit: V 2 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV Upstream PRE CONVERTER ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T 2 Per Vehicle

Chevrolet Silverado 1500 4.8L V8 Gas OHV

2

Upstream

PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV Upstream PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)8th VIN Digit: V 2 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV Upstream PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T 2 Per Vehicle

Chevrolet Silverado 1500 4.8L V8 Gas OHV

2

Upstream

PRE CONVERTER8th VIN Digit: V

Chevrolet Silverado 1500

4.8L V8 Gas OHV Upstream PRE CONVERTER8th VIN Digit: V 2 Per Vehicle

Chevrolet Silverado 1500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTEREng: LM78th VIN Digit: T

Chevrolet Silverado 1500

5.3L V8 Gas OHV Upstream PRE CONVERTEREng: LM78th VIN Digit: T 2 Per Vehicle

Chevrolet Silverado 2500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T

Chevrolet Silverado 2500

5.3L V8 Gas OHV Upstream PRE CONVERTER FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)Eng: LM78th VIN Digit: T 2 Per Vehicle

Chevrolet Silverado 2500 5.3L V8 Gas OHV

2

Upstream

PRE CONVERTEREng: LM78th VIN Digit: T

Cadillac Escalade

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Avalanche 1500

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

4.8L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Silverado 1500

4.3L V6 Gas OHV

PRE CONVERTER
Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV

Upstream PRE CONVERTER
Eng: L35
8th VIN Digit: W

2 Per Vehicle

Chevrolet Silverado 1500

4.8L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Silverado 1500

4.8L V8 Gas OHV

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

4.8L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
8th VIN Digit: V

2 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Silverado 1500

4.8L V8 Gas OHV

PRE CONVERTER
8th VIN Digit: V

4.8L V8 Gas OHV

Upstream PRE CONVERTER
8th VIN Digit: V

2 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Gas OHV

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Silverado 2500

5.3L V8 Gas OHV

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Silverado 2500

5.3L V8 Gas OHV

PRE CONVERTER
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Suburban 1500

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL), CALIF EMIS SYS(NC8), FED EMIS SYS(NF2), FEDERAL EMIS(NF4), EEC 00 EMISSION SYSTEM(NT3)
Eng: LM7
8th VIN Digit: T

Chevrolet Suburban 1500

5.3L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Suburban 1500

5.3L V8 Gas OHV

PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

5.3L V8 Gas OHV

Upstream PRE CONVERTER
FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), SILAO,MEXICO PLANT(MSL)
Eng: LM7
8th VIN Digit: T

2 Per Vehicle

Chevrolet Tahoe

4.8L V8 Gas OHV

PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

4.8L V8 Gas OHV

Upstream PRE CONVERTER
ARLINGTON,TX ASSEMBLY PLANT(ARL), FORT WAYNE,IN PLANT(FWI), PONTIAC,MI GM TandB ASSEMBLY PLANT(GMC), JANESVILLE,WI ASSEMBLY PLANT(JAN), FED EMIS SYS(NF2)
8th VIN Digit: V

2 Per Vehicle