Dorman Coolant Reservoir for Chevy Silverado & GMC Sierra (603-125, 11990139-101)

Includes: - Dorman Coolant Reservoir

Fits Models: - Chevrolet Silverado 1500, 2500, 3500 - GMC Sierra 1500, 2500, 3500

Model Years: - 2007–2013

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

Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: L20, LMG, LY5, L96, L9H

Description: The Dorman Coolant Reservoir is designed to replace the original coolant reservoir in Chevrolet Silverado and GMC Sierra models from 2007 to 2013. This high-quality replacement part ensures optimal coolant flow and helps maintain engine temperature.

Features: - Direct fit for easy installation - Durable construction for long-lasting performance - Resistant to cracking and leaking - Designed to meet or exceed OEM specifications

Part Numbers: - 603-125, 11990139-101