Walker Oxygen Sensor; Walker Premium 100% OEM Quality - 4 Wire Oxygen Sensor | 250-24301
Ford, Lincoln, Mazda, Mercury
$32.77
Reg
$34.14
List
$51.89
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.
Ford
03-08
- E-150 Base, Chateau, XL, XLT
Upstream Left ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
06-08
- E-150 Base, Chateau, XL, XLT
Upstream Left ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
05-05
- E-250
Upstream Left ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Left ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Left ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
06-08
- E-250
Upstream Left ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
05-08
- E-250
Upstream Left ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: W; Fuel Delivery Type: FI; Fuel Type: GAS
05-05
- E-350 Club Wagon Chateau, XL, XLT
Upstream Left ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Left ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Left ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: M; Fuel Delivery Type: FI; Fuel Type: CNG
05-05
- E-350 Club Wagon Chateau, XL, XLT
Upstream Left ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
06-08
- E-350 Super Duty Base, Chateau, XL, XLT
Upstream Left ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: L; Fuel Delivery Type: FI; Fuel Type: GAS
06-08
- E-350 Super Duty Base, Chateau, XL, XLT
Upstream Left ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: S; Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- Edge AWD Limited, SE, SEL, Sport
Upstream Front ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- Edge FWD Limited, SE, SEL, Sport
Upstream Front ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
09-09
- Escape 4WD Hybrid, Limited, Limited Hybrid, XLS, XLT
Upstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
06-06
- Escape 4WD Hybrid, XLS, XLT
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
07-08
- Escape 4WD Hybrid, XLS, XLT
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-05
- Escape 4WD Hybrid, XLS, XLT, XLT No Boundaries
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
09-09
- Escape FWD Hybrid, Limited, Limited Hybrid, XLS, XLT
Upstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
06-06
- Escape FWD Hybrid, XLS, XLT
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
07-08
- Escape FWD Hybrid, XLS, XLT
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-05
- Escape FWD Hybrid, XLS, XLT, XLT No Boundaries
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
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Lincoln
07-10
- MKX AWD
Upstream Front ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- MKX FWD
Upstream Front ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- MKZ AWD
Upstream Front ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- MKZ FWD
Upstream Front ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
Mazda
07-10
- CX-9 AWD Grand Touring, Sport, Touring
Upstream Front ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
07-10
- CX-9 FWD Grand Touring, Sport, Touring
Upstream Front ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Fuel Delivery Type: FI; Fuel Type: GAS
08-08
- Tribute 4WD Hybrid, i
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-06
- Tribute AWD i
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
08-08
- Tribute FWD Hybrid, i
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-06
- Tribute FWD i
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Mercury
06-06
- Mariner Hybrid
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
09-09
- Mariner 4WD Base, Hybrid, Premier
Upstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
Engine VIN: 7; Fuel Type: GAS
Engine VIN: 7; Fuel Type: GAS
06-06
- Mariner 4WD Convenience
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-08
- Mariner 4WD Base, Convenience, Hybrid
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
09-09
- Mariner FWD Base, Hybrid, Premier
Upstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
Engine VIN: 7; Fuel Type: GAS
Engine VIN: 7; Fuel Type: GAS
06-06
- Mariner FWD Convenience
Upstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: ELECTRIC/GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
05-08
- Mariner FWD Base, Convenience, Hybrid
Upstream ~ Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
06-06
- Milan Base, Premier
Upstream ~ Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
07-09
- Milan AWD Base, Premier
Upstream ~ Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
07-09
- Milan FWD Base, Premier
Upstream ~ Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream ~ Non Calif-ESV; Engine VIN: Z; Fuel Delivery Type: FI; Fuel Type: GAS
08-09
- Sable AWD Base, Premier
Upstream Front ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
08-09
- Sable FWD Base, Premier
Upstream Front ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Rear ~ Non Calif-ESV; Fuel Delivery Type: FI; Fuel Type: GAS
