Genuine OEM Rear Engine Coolant Thermostat for GMC Sierra 3500 HD (2007–2019)
Genuine OEM Rear Engine Coolant Thermostat for GMC Sierra 3500 HD (2007–2019)
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Includes: - Genuine OEM Rear Engine Coolant Thermostat
Fits Models: - GMC Sierra 3500 HD
Model Years: - 2007–2019
Submodels: - Common trims include WT (Work Truck), SLE, SLT, Denali; chassis code is GMT900 for 2007-2014 and GMT K2XX for 2015-2019; body style is Crew Cab, Regular Cab, and Double Cab.
Engine Options: - Common engine sizes include 6.0L V8 (L96), 6.6L Duramax V8 Turbo Diesel (L5P, LML), and 5.3L V8 (L83).
Description: This Genuine OEM Rear Engine Coolant Thermostat is designed specifically for the GMC Sierra 3500 HD, ensuring optimal engine temperature regulation and performance. It is a direct replacement part that meets or exceeds factory specifications.
Features: - Direct fit for easy installation - Maintains optimal engine temperature - High-quality OEM construction - Designed for durability and reliability - Compatible with various engine options
Part Number: Check fitment before purchase.

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