Mass Air Flow Sensor for Silverado Sierra Express Savana HD 6.6L (2001–2007)

Includes:
- Mass Air Flow Sensor

Fits Models:
- Chevrolet Silverado 2500 HD, 3500 HD
- GMC Sierra 2500 HD, 3500 HD
- Chevrolet Express 2500, 3500
- GMC Savana 2500, 3500

Model Years:
- 2001–2007

Submodels:
- Common trims include WT (Work Truck), LT, LTZ, and Denali
- Body styles: Crew Cab, Extended Cab, Regular Cab, Van

Engine Options:
- 6.6L Duramax Diesel V8 (Engine code: LLY, LBZ)

Description:
This Mass Air Flow Sensor is designed for optimal performance in Chevrolet and GMC heavy-duty trucks and vans equipped with the 6.6L Duramax Diesel engine. It accurately measures air intake to ensure efficient engine operation and fuel economy.

Features:
- Direct replacement for factory MAF sensor
- Enhances engine performance and fuel efficiency
- Durable construction for long-lasting use
- Easy installation with no modifications required
- Compatible with various heavy-duty models from 2001 to 2007