Dodge Ram 3500 Thermostats and Housings
This page covers thermostats and housings for the Dodge Ram 3500, spanning model years 1994–2010. The range includes engine coolant thermostats, thermostat housings, and water outlets in OE replacement, performance, and heavy-duty configurations. Select your year above and we'll show only the thermostats and housings that fit your Dodge Ram 3500. Fitment is checked against our vehicle data for every part listed.
Mishimoto MMTS-JED-06L Hemi Racing Thermostat, 180°F Low-Temperature
Derale Performance 15719 Billet Fluid Control Thermostat Kit 1/2" NPT 180°F
MAHLE TX 103 30 Engine Coolant Thermostat Insert for Fuel Injection Pump
Mishimoto MMTS-WRA-87L Racing Thermostat Low-Temp 180°F Jeep Wrangler 2.5L/4.0L/4.2L 1987-2006
Mishimoto MMTS-MUS-86A Street Thermostat for 1986-1995 Ford Mustang GT/Cobra
Fleece Performance FPE-CUMM-TH-1318 Thermostat Housing with Auxiliary Port for RAM Cummins
Fleece Performance FPE-CUMM-CYL-M22-PG M22 Thermostat Plug for Cummins Cylinder head
What's here for your Dodge Ram 3500
- Engine Coolant Thermostats — including OE replacement, performance, and gasket kit options
- Engine Coolant Thermostat Housings — available in heavy-duty and standard configurations
- Engine Coolant Water Outlets — covering a range of fitment styles and materials
The widest selection here comes from Motorad, Gates, Dorman, and Mishimoto, offering everything from straightforward OE-style replacements to heavy-duty and performance-oriented parts. Other categories Dodge Ram 3500 owners shop for: Dodge Ram 3500 Springs and Suspension Parts, Dodge Ram 3500 Shocks and Struts and Dodge Ram 3500 Exhaust and Tail Pipes, or browse all Dodge Ram 3500 parts and accessories.