Air and Fuel Oxygen Sensors, Controllers and Components

A1 REMFG INC

MASS AIRFLOW SENSORS

$351.58

SKU: A02N 74-10171

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

Easy — 1–2 hours

Description

Premium Grade sensor elements for precise airflow metering, provides accurate readings even in the harshest environments. Capable of reading correctly with ambient air temps ranging from -34°F to 120°F. Digital dual bonded wire connections to the PCB, anti-vibration circuit board gel encapsulation for extended service life. Bench flow tested to ensure MAF parameters meet or exceed OEM specifications. Direct factory fit and ready for installation straight out of the box. Easy DIY Plug and Play Install. Perfect for any professional or weekend mechanic. Restores air volume signal for a more efficient burn and promotes fuel economy. Common symptoms of a failing MAF include: rough idle, loss of power, decrease in fuel economy, stalling, and possible MAF malfunction codes from your onboard diagnostics as indicated by a CEL (check engine light).

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

BrandA1 REMFG INC
Part NumberA02N 74-10171

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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