.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear 
See more parts for Cadillac CTS
Select the year of your Cadillac CTS:
GM Genuine Parts Engine Coolant Thermostat Housing Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Features:
Features:
- Repairs leaking thermostat housings
- Corrects engine overheating caused by failed thermostat
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- Width (in): 4.03
- Temperature Sensor Included: No
- Thermostat Material: Steel
- Center Bore Diameter (mm): 50.4 mm
- Weight (lb): 0.66
- Maximum Height (mm): 64.2
- Bolt Hole Center To Bolt Hole Center: 76
- Bolt Hole Center To Bolt Hole Center: 2.99
- Programming Required: No
- Height (in): 4.03
- Maximum Height (in): 2.5
- Mount Hole Diameter (in): 0.276 in
- Inlet Tube Length (in): 2.4
- Mount Hole Diameter (mm): 7 mm
- Bleeder Screw Included: No
- Center Bore Diameter (in): 1.98 in
- Length (in): 6.06
- Inlet Tube Length (mm): 61.3
- Meets or Exceeds Original Equipment Manufacture Specifications: Yes
- MAP Controlled: No
- Color: Silver
- Gasket Or Seal Included: Yes
- Chevrolet Camaro 2000-2000
- Chevrolet Corvette 2000-2008
- Chevrolet Silverado 1500 2000-2000
- Chevrolet Silverado 2500 2000-2000
- Chevrolet Suburban 1500 2000-2000
- Chevrolet Suburban 2500 2000-2000
- Chevrolet Tahoe 2000-2000
- GMC Sierra 3500 2004-2004
- GMC Yukon 2004-2004
- GMC Yukon XL 1500 2004-2004
- GMC Yukon XL 2500 2004-2004
- Cadillac CTS 2005-2005
- Cadillac Escalade 2005-2005
- Cadillac Escalade ESV 2005-2005
- Cadillac Escalade EXT 2005-2005
- Chevrolet Avalanche 1500 2005-2005
- Chevrolet Corvette 2005-2008
- Chevrolet Express 1500 2005-2005
- Chevrolet Express 2500 2005-2005
- Chevrolet Corvette 2007-2008
- Chevrolet Silverado 1500 Classic 2007-2007
- Chevrolet Silverado 1500 HD Classic 2007-2007
- Chevrolet Silverado 2500 HD Classic 2007-2007
- Chevrolet Silverado 3500 Classic 2007-2007
- GMC Sierra 1500 Classic 2007-2007
- GMC Sierra 1500 HD Classic 2007-2007
- GMC Sierra 2500 HD Classic 2007-2007
- GMC Sierra 3500 Classic 2007-2007
- Chevrolet Corvette 2008-2008
Other Part Numbers:
AC Delco #12600172
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Cadillac CTS | 2005 | Base |
| Cadillac Escalade | 2005 | Base |
| Cadillac Escalade ESV | 2005 | Base |
| Cadillac Escalade EXT | 2005 | Base |
| Chevrolet Avalanche 1500 | 2005 | LS |
| Chevrolet Avalanche 1500 | 2005 | LT |
| Chevrolet Avalanche 1500 | 2005 | Base |
| Chevrolet Avalanche 1500 | 2005 | Z66 |
| Chevrolet Avalanche 1500 | 2005 | Z71 |
| Chevrolet Avalanche 2500 | 2002-2004 | Base |
| Chevrolet Avalanche 2500 | 2005-2006 | LT |
| Chevrolet Avalanche 2500 | 2005-2006 | LS |
| Chevrolet Camaro | 2000 | Z28 SS |
| Chevrolet Camaro | 2000 | Base |
| Chevrolet Camaro | 2000 | Z28 |
| Chevrolet Corvette | 2000-2008 | Base |
| Chevrolet Corvette | 2003 | 50th Anniversary Edition Pace Car |
| Chevrolet Corvette | 2003 | 50th Anniversary Edition |
| Chevrolet Corvette | 2008 | 427 Limited Edition Z06 |
| Chevrolet Express 1500 | 2005 | LS |
| Chevrolet Express 1500 | 2005 | Base |
| Chevrolet Silverado 1500 | 2000, 2007 | LS |
| Chevrolet Silverado 1500 | 2000, 2007 | LT |
| Chevrolet Silverado 1500 | 2000, 2007 | Base |
| Chevrolet Silverado 1500 | 2007 | WT |
| Chevrolet Silverado 1500 | 2007 | LTZ |
| Chevrolet Silverado 1500 Classic | 2007 | Hybrid |
| Chevrolet Silverado 1500 Classic | 2007 | LT |
| Chevrolet Silverado 1500 Classic | 2007 | WT |
| Chevrolet Silverado 1500 Classic | 2007 | LS |
| Chevrolet Silverado 1500 Classic | 2007 | SS |
| Chevrolet Silverado 1500 HD Classic | 2007 | LT |
| Chevrolet Silverado 2500 | 2000 | 400 SS |
| Chevrolet Silverado 2500 | 2000 | LT |
| Chevrolet Silverado 2500 | 2000, 2007 | Base |
| Chevrolet Silverado 2500 | 2000 | LS |
| Chevrolet Silverado 2500 | 2000, 2007 | Cheyenne |
| Chevrolet Silverado 2500 | 2000 | Custom |
| Chevrolet Silverado 2500 HD | 2007 | WT |
| Chevrolet Silverado 2500 HD | 2007 | LTZ |
| Chevrolet Silverado 2500 HD | 2007 | LT |
| Chevrolet Silverado 2500 HD Classic | 2007 | LT |
| Chevrolet Silverado 2500 HD Classic | 2007 | LS |
| Chevrolet Silverado 2500 HD Classic | 2007 | WT |
| Chevrolet Silverado 3500 | 2007 | Base |
| Chevrolet Silverado 3500 Classic | 2007 | LT |
| Chevrolet Silverado 3500 Classic | 2007 | LS |
| Chevrolet Silverado 3500 Classic | 2007 | WT |
| Chevrolet Silverado 3500 HD | 2007 | LT |
| Chevrolet Silverado 3500 HD | 2007 | WT |
| Chevrolet Silverado 3500 HD | 2007 | LTZ |
| Chevrolet Suburban 1500 | 2000 | LS |
| Chevrolet Suburban 1500 | 2000 | Base |
| Chevrolet Suburban 1500 | 2000 | LT |
| Chevrolet Suburban 2500 | 2000 | LS |
| Chevrolet Suburban 2500 | 2000 | Base |
| Chevrolet Suburban 2500 | 2000 | LT |
| Chevrolet Tahoe | 2000 | Base |
| Chevrolet Tahoe | 2000 | LT |
| Chevrolet Tahoe | 2000 | LS |
| Chevrolet Tahoe | 2000 | Z71 |
| Chevrolet Tahoe | 2000 | Limited |
| GMC Sierra | 2007 | Base |
| GMC Sierra 1500 | 2004, 2007 | WT |
| GMC Sierra 1500 | 2004 | Base |
| GMC Sierra 1500 | 2004, 2007 | SLE |
| GMC Sierra 1500 | 2004, 2007 | SLT |
| GMC Sierra 1500 | 2004, 2007 | Denali |
| GMC Sierra 1500 | 2007 | SL |
| GMC Sierra 1500 Classic | 2007 | SLE |
| GMC Sierra 1500 Classic | 2007 | WT |
| GMC Sierra 1500 Classic | 2007 | SLT |
| GMC Sierra 1500 Classic | 2007 | SL |
| GMC Sierra 1500 Classic | 2007 | Hybrid |
| GMC Sierra 1500 Classic | 2007 | Denali |
| GMC Sierra 1500 HD Classic | 2007 | SLE |
| GMC Sierra 1500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 | 2004 | SLT |
| GMC Sierra 2500 | 2004 | WT |
| GMC Sierra 2500 | 2004 | Base |
| GMC Sierra 2500 | 2004 | SLE |
| GMC Sierra 2500 HD | 2004, 2007 | SLT |
| GMC Sierra 2500 HD | 2004, 2007 | SLE |
| GMC Sierra 2500 HD | 2004, 2007 | WT |
| GMC Sierra 2500 HD | 2004 | Base |
| GMC Sierra 2500 HD Classic | 2007 | SLT |
| GMC Sierra 2500 HD Classic | 2007 | SLE |
| GMC Sierra 2500 HD Classic | 2007 | WT |
| GMC Sierra 2500 HD Classic | 2007 | SL |
| GMC Sierra 3500 | 2004 | SLE |
| GMC Sierra 3500 | 2004 | SLT |
| GMC Sierra 3500 | 2004 | WT |
| GMC Sierra 3500 | 2004 | Base |
| GMC Sierra 3500 Classic | 2007 | WT |
| GMC Sierra 3500 Classic | 2007 | SLE |
| GMC Sierra 3500 Classic | 2007 | SLT |
| GMC Sierra 3500 Classic | 2007 | SL |
| GMC Sierra 3500 HD | 2007 | SLT |
| GMC Sierra 3500 HD | 2007 | SLE |
| GMC Sierra 3500 HD | 2007 | WT |
| GMC Yukon | 2004 | SLT |
| GMC Yukon | 2004 | SLE |
| GMC Yukon | 2004 | Denali |
| GMC Yukon XL 1500 | 2004 | Denali |
| GMC Yukon XL 1500 | 2004 | SLE |
| GMC Yukon XL 1500 | 2004 | SLT |
| GMC Yukon XL 2500 | 2004 | SLE |
| GMC Yukon XL 2500 | 2004 | SLT |
AC Delco is a world-renowned company and is considered a premier supplier of Original Equipment parts. The company’s roots can be traced back to more than 100 years. Today, AC Delco has established itself as the global leader when it comes to automotive replacement parts.
Wide Range of ProductsAC Delco has one of the most comprehensive parts list available in the market. It has over 90,000 auto parts across 37 product lines and is distributed all over the globe. Over the years, they have built a reputation as the leading source of high-quality auto parts. They have grown into one of the biggest manufacturers and caters to different industries which include the marine and industrial equipment sector.
The company offers various parts such as spark plugs, batteries, oil filters, wiper blades, air filters, and brakes. They also have repair components for radiators, alternators, chassis and vehicle cooling systems.
The Best Only Trusts the BestsAC Delco has a long-standing partnership with General Motors and has since provided them with top-quality and reliable parts.
Purchase AC Delco Products at Vivid RacingAC Delco has always been a part of the automotive industry. They are considered as one of the pillars and have played a vital role in helping shape the way we know automobiles today. If you want parts that have passed the test of time, then this is the brand for you. They have been manufacturing parts way before most of us are even born and have always kept that tradition of creating products you can rely on. To know more about AC Delco, visit Vivid Racing and check out their list of products that would fit your needs.
A WHOLE LOT OF PART PROTECTION
Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.
Most GM OE and Gold (Professional) lines are covered under a 24-month/unlimited-mile limited warranty and our Silver (Advantage) line limited warranties are 12 months/unlimited miles. Click Here for full warranty details.
Check out these other great products
Error: Failed to add product
Please refresh the page and try again.