Knock Sensor w/Harness for Chevy GMC 1500 2500 Cadillac Hummer H2 (2003–2009)

Includes: - Knock Sensor w/Harness

Fits Models: - Chevrolet Silverado 1500, 2500 - GMC Sierra 1500, 2500 - Cadillac Escalade - Hummer H2

Model Years: - 2003–2009

Submodels: - Common trims include WT, LT, LTZ, Denali - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, Regular Cab, SUV

Engine Options: - Common engine sizes include 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: LM7, L59, L76, L92

Description: This Knock Sensor with Harness is designed for select Chevrolet, GMC, Cadillac, and Hummer models from 2003 to 2009. It plays a crucial role in monitoring engine performance by detecting vibrations and sending signals to the engine control unit, ensuring optimal timing and efficiency.

Features: - Direct replacement for factory knock sensors - Includes harness for easy installation - Compatible with multiple V8 engine options - Enhances engine performance and efficiency - Durable construction for long-lasting use