2X Knock Sensor for GM Silverado Sierra Avalanche Suburban 8.1L (2001–2007)
Includes: - 2X Knock Sensor
Fits Models: - Chevrolet Silverado 2500HD, 3500HD - GMC Sierra 2500HD, 3500HD - Chevrolet Avalanche - Chevrolet Suburban
Model Years: - 2001–2007
Submodels: - Common trims include WT, LT, LTZ, and Denali - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, SUV
Engine Options: - 8.1L Vortec 8100 (L18)
Description: This set of 2 knock sensors is designed for GM vehicles, specifically the Silverado, Sierra, Avalanche, and Suburban equipped with the 8.1L Vortec engine. Knock sensors play a crucial role in detecting engine knock and adjusting ignition timing for optimal performance.
Features: - Direct replacement for a proper fit - Enhances engine performance and efficiency - Durable construction for long-lasting use - Easy installation with no modifications required
Part Number: Not provided