Chevrolet Silverado 2500 HD Thermostats and Housings
Thermostats and housings for the Chevrolet Silverado 2500 HD span model years 2001 through 2026, covering engine coolant thermostats, thermostat housings, housing assemblies, and water outlets. Choose your model year above and this page keeps only the thermostats and housings that fit your Chevrolet Silverado 2500 HD. Each listing is matched to our vehicle fitment data before it appears here.
Mishimoto MMTS-VET-05 Racing Thermostat for 2010-2015 Chevrolet Camaro SS/ZL1
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 2500 HD
- Engine Coolant Thermostats — including OE replacement and performance variants
- Engine Coolant Thermostat Housings — available in black and with gaskets included
- Engine Coolant Thermostat Housing Assemblies — kit-style options combining multiple components
- Engine Coolant Water Outlets — direct-fit replacements designed to match factory specifications
The widest selection here comes from Motorad, MAHLE, March Performance, and Dorman, spanning a broad range of fitments across the Chevrolet Silverado 2500 HD lineup. Other categories Chevrolet Silverado 2500 HD owners shop for: Chevrolet Silverado 2500 HD Shocks and Struts, Chevrolet Silverado 2500 HD Springs and Suspension Parts and Chevrolet Silverado 2500 HD Exterior Lights, or browse all Chevrolet Silverado 2500 HD parts and accessories.