Walker Products
Walker Products 350-34446 Oxygen Sensor
- SKU:
- 19864035
- MPN:
- 35034446
- Availability:
- Usually ships the same or next business day. In stock at our CA, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/31/2026 05:54:07 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $43.89 each 43.89 |
| Buy 3 - 4 | and pay only $40.10 each 40.1 |
| Buy 5 or above | and pay only $39.26 each 39.26 |
- Stock Update:
- 01/31/2026 05:54:07 AM PST
Description
This item is brand-new, factory sealed.
Walker Products 350-34446 Oxygen Sensor, Original Equipment Replacement Premium O2 Sensor, 4-W Direct Fit- Industry Leading OEM and Aftermarket Oxygen Sensor ( O2 Sensor ) Program
- O2 Sensor is Manufactured to meet and exceed OE specifications, increase fuel efficiency , decrease emissions, and improve engine performance
- Direct OE Fit , Form , Function
- Backed by Walker Products buyer protection for worry free installation and performance
- Replacement: 234-4490
- Manufacturer: Walker Products
- Brand: Walker Products
- Model: Direct Fit 4 Wire
- Item Weight: 4.2 ounces
- Product Dimensions: 2.2 x 2 x 5.9 inches
- Country of Origin: China
- Item model number: 350-34446 O2 Sensor
- Exterior: Machined
- Manufacturer Part Number: 350-34446
- OEM Part Number: 22143 234-4968 OS5568 11670 DY1174
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU. Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened. We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for todays fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.Vehicle Fitment: 2011-2019Ford Escape 2.5L3.0LLincoln MKZ 2.5L3.7LFord Mustang 3.7L5.0L5.2L5.4L5.8LFord Police Interceptor Sedan 3.5L3.7LFord Police Interceptor Utility 3.7LFord Taurus 3.5LFord Transit-150 3.7LFord Transit-250 3.7LFord Transit-350 HD 3.7LFord Transit-350 3.7LFord Explorer 3.5LFord F-150 2.7L3.5L3.7L5.0LFord Flex 3.5LFord Fusion 2.5L3.0LMercury Mariner 2.5L3.0LMercury Milan 2.5L3.0LLincoln MKS 3.7LLincoln MKT 3.7L
Warranty Information
