Set of 2 Knock Sensor Grommets for GM LS1 LQ4 LQ9 (1999–2007)

Includes:
- 2X Knock Sensor Grommets

Fits Models:
- Chevrolet: Camaro, Corvette, Silverado, Tahoe
- GMC: Sierra, Yukon
- Pontiac: GTO

Model Years:
- 1999–2007

Submodels:
- Common trims include Z28, SS, LT, LTZ, Denali
- Chassis codes: GM F-body (Camaro/Firebird), GM G-body (Corvette), GM K-series (Silverado/Sierra)
- Body styles: Coupe, Sedan, SUV, Pickup

Engine Options:
- 5.7L LS1, 6.0L LQ4, 6.0L LQ9
- Engine codes: LS1, LQ4, LQ9

Description:
These knock sensor grommets are designed for GM LS1, LQ4, and LQ9 engines from 1999 to 2007. They provide a secure fit for the knock sensors, ensuring optimal engine performance and reliability.

Features:
- Direct replacement for worn or damaged grommets
- Ensures proper sensor function
- Durable material for long-lasting use
- Easy installation for DIY enthusiasts
- Compatible with various GM models using LS engines