HSP Billet Thermostat Housing Kit (2006-2010 Chevrolet / GMC)

The 041-HSP Billet Thermostat Housing kit is designed for the 2006-2010 Chevrolet and GMC Duramax-equipped trucks.

**Benefits of the HSP Billet Thermostat Housing Kit:**

The HSP Billet Thermostat Housing kit offers enhanced performance and ease of installation for Chevrolet and GMC Duramax trucks. The routing of factory coolant lines in these trucks presents challenges in upgrading turbochargers and other performance accessories. Consequently, this kit serves as a valuable solution for enthusiasts seeking to modify their stock setups for increased power output.

**Key Features and Functionality:**

The HSP Billet Thermostat Housing kit is a billet-made component that simplifies installation and maintenance. It eliminates the factory coolant hose that crosses over the driver-side valve cover, providing ample space for future modifications such as turbocharger upgrades or the installation of dual CP3 pumps.

**Kit Contents:**

- Thermostat Housing O-Ring

- M8 x 1.25-25mm Socket Cap Bolt

- M6 x 1.0-18mm Socket Cap Bolt

- 1.75 Inch x 3 Inch Straight Boot

- 1.75 Inch x 90 Degree Boot

- 4 x 1-3/4 Inch Worm Gear Clamps

At this time, HSP Diesel is implementing a running change in boot style. This may result in boots without logos. Please be advised that this change is being made to ensure our continued ability to provide you with the high-quality components you have received from HSP Diesel in the past.

**What does the HSP Billet Thermostat Housing kit fit?**

* LBZ: 06-07 VIN Code 2 or D

* LMM: 07.5-10 VIN Code 6

**How is the VIN code determined?**

The engine code is determined by the 8th character of the VIN number. The 10th character indicates the year of the truck.

**Overview**

* CNC Machined Billet Aluminum Thermostat Upper Housing

* Provides additional space for aftermarket turbochargers

* Enables easier access to fuel system components on the driver’s side valve cover

* Features a powder-coated hard tube to enhance the engine bay’s aesthetics

* Accommodates dual CP3 Pump Kits

* Offers multiple color options for customization

**Our Warranty**

* HSP No BS Limited Lifetime Warranty

At HSP Diesel, we are confident in our products and stand behind every single one that leaves our facility. For years, we have consistently provided exceptional customer service, addressing virtually every issue that our customers have encountered. While we have always prioritized customer satisfaction, we have recently implemented a comprehensive warranty to further enhance our commitment to their well-being.