Chevrolet Silverado 3500 Thermostats and Housings
This page brings together thermostats and housings for the Chevrolet Silverado 3500, covering model years 2001 through 2018. The range includes individual thermostats, housing assemblies, and water outlets — from OE-replacement pieces to performance and kit options. Pick your Chevrolet Silverado 3500's year above to narrow the list to thermostats and housings with confirmed fitment. Every part shown is checked against our vehicle data.
Derale Performance 15719 Billet Fluid Control Thermostat Kit 1/2" NPT 180°F
Mishimoto MMTS-VET-97L Low-Temperature Racing Thermostat 160°F
Mishimoto MMTS-CHV-01DL Low Temperature Thermostat Set for 6.6L Duramax
Mishimoto MMTS-CHV-01DH Chevrolet/gmc 6.6l Duramax High Temperature Thermostats (set Of 2)
Representative Photo, actual item may vary
What's here for your Chevrolet Silverado 3500
- Engine Coolant Thermostats — including OE-replacement and performance variants
- Engine Coolant Thermostat Housings — available in configurations such as black-finish and gasket-included kits
- Engine Coolant Thermostat Housing Assemblies — complete units for straightforward replacement
- Engine Coolant Water Outlets — covers and fittings that connect the housing to the cooling circuit
The widest selection of Chevrolet Silverado 3500 thermostats and housings here comes from Motorad, ACDelco, March Performance, and Dorman, spanning OE-style replacements through performance-oriented pieces. Other categories Chevrolet Silverado 3500 owners shop for: Chevrolet Silverado 3500 Shocks and Struts, Chevrolet Silverado 3500 Exhaust and Tail Pipes and Chevrolet Silverado 3500 Car Care and Appearance Products, or browse all Chevrolet Silverado 3500 parts and accessories.