Exterior Components› Body Panels and Components

Walker Products Inc. - Sensors

OXYGEN SENSOR

$113.09

SKU: W00E 250-241126

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Walker Products 250-241126 is a vehicle-specific oxygen sensor designed to measure combustion efficiency by analyzing oxygen levels in the exhaust gas. Engineered as an Original Equipment Manufacturer (OEM) replacement, it provides essential diagnostic feedback to the ECU. A malfunctioning oxygen sensor can lead to poor engine performance, increased fuel consumption, higher emissions, and illumination of the Malfunction Indicator Light (MIL).

This heated sensor features a female, square connector and a threaded mounting type with an M18 thread size and 18.0 MM thread diameter. It has 4 wires with a wire gauge of 20.0 and requires a 22 wrench size for installation. The sensor is coated with a gas-permeable platinum layer to prevent contamination from combustion residue, ensuring accurate air-fuel mixture tuning and improved fuel economy.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWalker Products Inc. - Sensors
Part NumberW00E 250-241126

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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