Mass Air Flow Sensor

Restore reliable operation with the Walker Prod. Mass Air Flow Sensor. This sensor restores accurate readings and proper system operation.

Designed as a direct-fit replacement, it installs in place of your original part to restore proper function without dealer-level pricing. Backed by Walker Prod. aftermarket quality, it's a smart, cost-effective choice for repairs and upgrades alike.

Highlights

• Direct-replacement design
• Built to OE-equivalent quality
• Dependable everyday performance

Confirmed Fitment

• 2000–2005 Chevrolet Impala
• 1996–2004 Chevrolet S TRUCK
• 1996–2005 Chevrolet BLAZER

Please verify this part fits your specific vehicle before purchasing.