Walker Oxygen Sensor; Walker Premium 100% OEM Quality - 4 Wire Oxygen Sensor | 250-24339
Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Saturn
$40.01
Reg
$41.68
List
$63.35
In Stock 
Leaves warehouse within 1-2 business days.
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Don't forget some Gloveworks Disposable Gloves!
These gloves contain no latex, are powder free, and offer chemical and puncture resistance.
$16.09Reg$16.76List$16.80
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Make Sure It Fits
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What This Walker Oxygen Sensor Fits?
Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.
Buick
04-05
- Rainier AWD CXL, CXL Plus
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Rainier RWD CXL, CXL Plus
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Chevrolet
03-05
- Astro AWD Base, LS, LT
Upstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
03-05
- Astro RWD Base, LS, LT
Upstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-04
- Colorado Sport, Sport LS
Downstream ~ Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
04-04
- Colorado Sport, Sport LS
Downstream ~ Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Colorado 4WD Base, LS, Sport, Sport LS, Z71 & more
Downstream ~ Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Colorado 4WD Base, LS, Sport, Sport LS, Z71 & more
Downstream ~ Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Colorado RWD Base, LS, Sport, Sport LS, Z71 & more
Downstream ~ Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Colorado RWD Base, LS, Sport, Sport LS, Z71 & more
Downstream ~ Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: GAS
03-03
- Express 1500 AWD Base, LS
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-06
- Express 1500 AWD Base, LS, LT
Downstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
07-07
- Express 1500 AWD Base, LS, LT
Downstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
03-03
- Express 1500 RWD Base, LS
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-06
- Express 1500 RWD Base, LS, LT
Downstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
07-07
- Express 1500 RWD Base, LS, LT
Downstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
04-04
- Express 2500 LS
Downstream Right ~ 2nd Design - Rt Upstream Snsr Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Rt Upstream Snsr Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Rt Upstream Snsr Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
05-05
- Express 2500 LS
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
06-07
- Express 2500 Base, LS, LT
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
04-07
- Express 2500 Base, LS, LT
Downstream Right ~ Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Express 2500 LS
Downstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
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GMC
04-05
- Canyon 4WD SL, SLE, Z71 Fleet, Z71 SL, Z71 SLE & more
Downstream ~ Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Canyon 4WD SL, SLE, Z71 Fleet, Z71 SL, Z71 SLE & more
Downstream ~ Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Canyon RWD SL, SLE, Z71 Fleet, Z71 SL, Z71 SLE & more
Downstream ~ Engine VIN: 6; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Canyon RWD SL, SLE, Z71 Fleet, Z71 SL, Z71 SLE & more
Downstream ~ Engine VIN: 8; Fuel Delivery Type: FI; Fuel Type: GAS
02-05
- Envoy 4WD SLE, SLT
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
02-05
- Envoy RWD SLE, SLT
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
03-05
- Safari AWD Base, SLE, SLT
Upstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
03-05
- Safari RWD Base, SLE, SLT
Upstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
03-03
- Savana 1500 AWD Base, SLE
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-06
- Savana 1500 AWD Base, LS, LT, SLE
Downstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
07-07
- Savana 1500 AWD Base, LS, LT
Downstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
03-03
- Savana 1500 RWD Base, SLE
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-06
- Savana 1500 RWD Base, LS, LT, SLE
Downstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
07-07
- Savana 1500 RWD Base, LS, LT
Downstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
Upstream Right ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: FLEX
03-03
- Savana 2500 SLE
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
03-03
- Savana 2500 SLE
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: GAS
03-03
- Savana 2500 SLE
Downstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ 2nd Design - Right Upstream Sensor Length 17.75"; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
04-05
- Savana 2500 SLE
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
06-07
- Savana 2500 Base, LS, LT
Downstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
View More
Isuzu
03-05
- Ascender 4WD Base, Limited, LS, S
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
03-05
- Ascender RWD Base, Limited, LS, S
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Oldsmobile
02-04
- Bravada AWD
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
02-04
- Bravada RWD
Downstream ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Pontiac
06-07
- G6
Downstream ~ Engine VIN: B; Fuel Delivery Type: FI; Fuel Type: GAS
06-07
- Solstice
Downstream ~ Engine VIN: B; Fuel Delivery Type: FI; Fuel Type: GAS
Saturn
07-07
- Sky
Downstream ~ Engine VIN: B; Fuel Delivery Type: FI; Fuel Type: GAS
