In Stock
- In Stock Items. Ships Today. (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Color
- Clear (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Black (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Heater Bypass Provision
- No (4)
- Yes (1)
In Stock
Savings Central

Selected Filters

Availability

- In Stock Items. Ships Today. (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (28) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Engine
Color
- Clear (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Black (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Heater Bypass Provision
- No (4)
- Yes (1)

CSR Thermostat Housings

3.71 out of 5 stars 35 Customer Reviews

CSR thermostat housings are constructed from CNC-machined billet 6061-T6 aluminum, with a variety of anodized color options. These water necks are available for 1 1/4 in., 1 1/2 in., or -16 AN fitting hose connections. The flange is sealed at the manifold with an O-ring, eliminating the gasket. Stainless steel hardware is included. Order the housing designed for fitment with your vehicle and engine application.

Showing In Stock Items. Show All 28 Items.