Walker Oxygen Sensor; Walker Premium 100% OEM Quality - 4 Wire Oxygen Sensor | 250-24127
Ford, Lincoln, Mazda, Mercury
$34.21
Reg
$35.64
List
$54.17
In Stock 
Leaves warehouse within 1-2 business days.
-
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
Loading...
Make Sure It Fits
Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?
Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.
-
Flat-Rate Standard Shipping
AutohausAZ offers discounted flat-rate Standard shipping on any auto parts orders shipped within the Continental USA.
Learn More About Our Shipping -
EZ Parts Returns
Your auto parts purchases are protected by AutohausAZ's customer-friendly returns policy.
Learn More About Our Returns Policy -
3-Years/36-Months Auto Parts Warranty
AutohausAZ offers industry-leading 3-years/36-months warranty on all auto parts purchases.
Learn More About Our Warranty -
Faster One-Page Checkout
We streamlined our checkout process to get your order on the way faster.
Learn More About Our Checkout Process -
Discounted International Shipping
AutohausAZ offers 65% discount on UPS shipping options for our international customers.
Learn More About Our International Shipping -
Customers Love Us
Check out what customers have to say about AutohausAZ on Google.
Read Our Reviews on Google
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
96-97
- Aerostar XLT Sport
Downstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
91-95
- Aerostar XL Sport, XLT Sport
Upstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-97
- Aerostar AWD Base, XLT, XLT Plus
Downstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
90-95
- Aerostar AWD Base, Eddie Bauer, XL, XL Plus, XLT & more
Upstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-97
- Aerostar RWD Base, XLT, XLT Plus
Downstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
90-95
- Aerostar RWD Base, Eddie Bauer, XL, XL Plus, XLT & more
Upstream ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- Bronco Eddie Bauer, XL, XLT, XLT Sport
Downstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- Bronco Eddie Bauer, XL, XLT, XLT Sport
Downstream Left ~ Engine VIN: N; Fuel Delivery Type: FI; Fuel Type: GAS
90-90
- Bronco II 4WD Eddie Bauer, XL, XL Sport, XLT, XLT Plus
Upstream ~ Engine VIN: T; Fuel Delivery Type: FI; Fuel Type: GAS
90-90
- Bronco II RWD Eddie Bauer, XL, XL Sport, XLT, XLT Plus
Upstream ~ Engine VIN: T; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- E-150 Econoline Base, XL
Downstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- E-150 Econoline Base, XL
Downstream Left ~ Engine VIN: N; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- E-250 Econoline Base, XL
Downstream ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
91-94
- E-250 Econoline Base, Custom, XL
Upstream Left ~ GVW Over 8500LBS. Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ GVW Over 8500LBS. Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ GVW Over 8500LBS. Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
90-90
- E-250 Econoline Custom, XL
Upstream ~ GVW Over 8500LBS. Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
90-90
- E-250 Econoline Club Wagon Custom, XL, XLT
Upstream ~ Engine VIN: G; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- E-350 Econoline Base, XL
Downstream Left ~ Engine VIN: G; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- E-350 Econoline Base, XL
Downstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
95-95
- E-350 Econoline Base, XL
Upstream Left ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
Upstream Right ~ Engine VIN: H; Fuel Delivery Type: FI; Fuel Type: GAS
View More
Lincoln
10-10
- MKS EcoBoost
Downstream Rear ~ Engine VIN: T; Fuel Delivery Type: FI; Fuel Type: GAS
10-11
- MKT EcoBoost
Downstream Rear ~ Engine VIN: T; Fuel Delivery Type: FI; Fuel Type: GAS
Mazda
98-01
- B2500 SE, SX, Troy Lee
Downstream ~ Engine VIN: C; Fuel Delivery Type: FI; Fuel Type: GAS
98-98
- B3000 SX
Downstream Left ~ Downstream Sensor 19.75" Lead; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
02-03
- B3000 Base, DS, SE
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
01-01
- B3000 DS
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
98-98
- B3000 4WD SE
Downstream Left ~ Downstream Sensor 19.75" Lead; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
01-01
- B3000 4WD SE 4WD
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
01-01
- B3000 4WD SE 4WD
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
98-98
- B3000 RWD SE
Downstream Left ~ Downstream Sensor 19.75" Lead; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
01-01
- B3000 RWD SE RWD
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/ OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: V; Fuel Delivery Type: FI; Fuel Type: FLEX
01-01
- B3000 RWD SE RWD
Downstream Left ~ w/o OEM # ZZR118861; Engine VIN: U; Fuel Delivery Type: FI; Fuel Type: GAS
95-97
- B4000 Base, SE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- B4000 SE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
98-98
- B4000 4WD SE
Downstream Left ~ Downstream Sensor 19.75" Lead; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
95-97
- B4000 4WD LE, SE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- B4000 4WD LE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
94-94
- B4000 4WD LE, SE
Upstream Left ~ 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
98-98
- B4000 RWD SE
Downstream Left ~ Downstream Sensor 19.75" Lead; Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
95-97
- B4000 RWD LE, SE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS
96-96
- B4000 RWD LE
Downstream Left ~ Engine VIN: X; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
View More
Mercury
09-10
- Mariner 4WD Base, Hybrid, Premier
Downstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
09-10
- Mariner FWD Base, Hybrid, Premier
Downstream ~ Engine VIN: 7; Fuel Delivery Type: FI; Fuel Type: GAS
10-10
- Milan Base, Hybrid
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
10-10
- Milan AWD Premier
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
10-10
- Milan FWD Premier
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Automatic
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
Downstream ~ Engine VIN: A; Fuel Delivery Type: FI; Fuel Type: GAS; Transmission Control Type: Manual
98-98
- Mountaineer 4WD
Upstream Left ~ Fuel Delivery Type: FI; Fuel Type: GAS
98-98
- Mountaineer AWD
Upstream Left ~ Fuel Delivery Type: FI; Fuel Type: GAS
98-98
- Mountaineer RWD
Upstream Left ~ Fuel Delivery Type: FI; Fuel Type: GAS
