Belt Tensioner Assembly for Sierra 1500 (1999–2007) 12580196 89542 36169
Includes: - Belt Tensioner Assembly
Fits Models: - GMC Sierra 1500 - Chevrolet Silverado 1500
Model Years: - 1999–2007
Submodels: - Common trims include WT, SL, SLE, SLT, Denali - Chassis codes: GMT800
Engine Options: - 4.3L V6 (L35) - 4.8L V8 (LM7) - 5.3L V8 (LM7, L59) - 6.0L V8 (LQ4) - 6.6L Duramax Diesel (LB7, LLY)
Description: This Belt Tensioner Assembly is designed for the GMC Sierra 1500 and Chevrolet Silverado 1500 from 1999 to 2007. It ensures proper tension on the serpentine belt, maintaining optimal engine performance and accessory operation.
Features: - Direct fit replacement for easy installation - Durable construction for long-lasting performance - Designed to meet or exceed OEM specifications - Reduces belt slippage and noise - Compatible with multiple engine options
Part Number: 12580196, 89542, 36169