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.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (11) 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 (32) 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
Part Type
- Thermostats, Mechanical (6) 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.
- Water Necks and Thermostat Housings (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.
Brand
- PRW Power (6) 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.
- Four Seasons (2) 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.
- Granatelli Motor Sports (2) 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.
- Mishimoto (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.
Make/Engine
Price Range
- $20-$50 (7)
- $50-$100 (6)
Filter Options
- Made In USA (2)
- Stock Replacement (1)

2015 CADILLAC CTS Thermostats, Housings & Fillers

Showing In Stock Items. Show All 32 Items.

Individual Parts

Part Groups

Results 1 - 11 of 11

Mishimoto Thermostats MMTS-VET-05

Thermostat, Mechanical, Standard-flow, 169 degrees, Copper/Stainless Steel, Buick, Chevy, GMC, Hummer, Pontiac, Each

Part Number: MIO-MMTS-VET-05

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PRW Water Necks 5234683

Thermostats, Mechanical,GM LS Series Cast Aluminum 90° Water Neck Outlet & Thermostat (GM 5.7L, 6.0L, 6.2L), as-cast, Temp 82°C/180°F

Part Number: PQX-5234683

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PRW Water Necks 5234610

Water Neck Outlet, Billet Aluminum, Polished, Straight, LSA, LS9, LS7, L92, L99, LS3, L76, Each

Part Number: PQX-5234610

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Granatelli Motor Sports High-Flow Thermostats 53060T

Granatelli Motor Sports High-Flow Thermostats 53060T

Thermostat, 160 Degrees, Each

Part Number: GRN-53060T

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Granatelli Motor Sports High-Flow Thermostats 53080T

Thermostat, 180 Degrees, Each

Part Number: GRN-53080T

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Four Seasons Outlet and Thermostat Housing Kits 86005

Outlet and Housing Kit

Part Number: FSS-86005

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

PRW Water Necks 5234693

Thermostats, Mechanical,GM LS Series Cast Aluminum 90° Water Neck Outlet & Thermostat (GM 5.7L, 6.0L, 6.2L), Polished, Temp 82°C/180°F

Part Number: PQX-5234693

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

PRW Water Necks 5234691

WATER NECK OUTLET, GM LS Series, Cast Aluminum 90°, (GM 5.7L, 6.0L, 6.2L), Polished

Part Number: PQX-5234691

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

PRW Water Necks 5234685

Thermostats, Mechanical,GM LS Series Cast Aluminum 90° Water Neck Thermostat (GM 5.7L, 6.0L, 6.2L), as-cast,Temp 82°C/180°F

Part Number: PQX-5234685

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

PRW Water Necks 5234681

Water Neck, Chevy LS, Cast Aluminum, As Cast Finish, 45 Degree, 5.7L, 6.0L, 6.2L, Each

Part Number: PQX-5234681

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 12, 2026 if ordered today

Four Seasons Outlet and Thermostat Housing Kits 86164

Thermostat Housing

Part Number: FSS-86164

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Page 1 of 1