Air and Fuel› Oxygen Sensors, Controllers and Components

Walker Products Inc. - Sensors

MASS AIR FLOW SENSOR

$251.26

SKU: W00E 245-1247

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

Easy — 1–2 hours

Description

The Walker Products Mass Air Flow (MAF) Sensor is a critical component for modern engine management systems, measuring the amount of air entering the engine to help the ECU precisely calculate fuel delivery.

This sensor ensures optimal combustion, performance, and emissions control, contributing to smooth acceleration, proper fuel economy, and stable engine operation. It is manufactured in the USA using robotic PCB assembly and custom-programmed circuit boards to mirror OE signal curves.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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 245-1247

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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