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HSP Diesel Billet Forward Facing Thermostat Housing Kit for 2001-2005 Chevy/GMC Duramax
$470.25
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HSP Diesel Billet Thermostat Housing & Tube Kit (Part No: 040-HSP-BR)

For those running aftermarket turbochargers in their Chevy or GMC Duramax trucks, the HSP Diesel Billet Thermostat Housing and Tube Kit is a game changer. Designed specifically for models equipped with aftermarket turbo systems, this kit resolves the common coolant routing challenges that come with upgrading your performance setup. With this thermostat housing, you can eliminate the factory coolant hose that obstructs the driver side valve cover, providing much-needed clearance for your turbo and fuel components.

Fitment Details

This part is compatible with the following Duramax models:

  • Chevrolet Silverado 2500 (LB7: 2001-2004 VIN Code 1)
  • Chevrolet Silverado 2500 HD (LB7: 2001-2004 VIN Code 1)
  • Chevrolet Silverado 3500 (LB7: 2001-2004 VIN Code 1)
  • GMC Sierra 1500 (LB7: 2001-2005 VIN Code 1)
  • GMC Sierra 2500 (LB7: 2001-2004 VIN Code 1)
  • GMC Sierra 3500 (LB7: 2001-2005 VIN Code 1)
  • LLY: 2004.5-2005 VIN Code 2

How to Identify Your VIN Code

  • The engine code is the 8th character of your VIN.
  • The model year can be found as the 10th character.

Technical Specifications

This kit includes everything you need for a straightforward installation:

  • 1x Thermostat Housing O-Ring
  • 3x M6 x 1.0 x 35mm Flange Bolts
  • 6x M6 Fender Washers
  • 3x M6 Nylon Lock Nuts
  • 4x M8 x 1.25-25mm Socket Cap Bolts
  • 4x M6 x 1.0-18mm Socket Cap Bolts
  • 1x 1.75 inch x 3 inch Straight Boot (437-RFAB)
  • 1x 1.75 inch x 90 degree Boot (433-RFAB)
  • 4x 1 3/4 inch Worm Gear Clamps (408-RFAB)

Customer Feedback

“I installed the HSP thermostat housing on my 2004 Silverado 2500 with an aftermarket turbo, and it made a noticeable difference. The extra space allowed me to fit my new turbo without any hassle, and the install was pretty straightforward. Highly recommend for anyone looking to upgrade!” - 2004 Silverado 2500 Owner

This HSP Diesel thermostat housing is engineered for those who demand performance and reliability from their Duramax engines. Don't let factory limitations hold you back; upgrade your cooling system today and maximize the potential of your aftermarket turbo setup.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Chevrolet Silverado 2500 2001-2002 Cheyenne
Chevrolet Silverado 2500 2001-2002 Custom
Chevrolet Silverado 2500 2001-2004 LS
Chevrolet Silverado 2500 2001-2005 400 SS
Chevrolet Silverado 2500 2001-2004 LT
Chevrolet Silverado 2500 2001-2005 Base
Chevrolet Silverado 2500 2004 WT
Chevrolet Silverado 2500 HD 2001-2005 Base
Chevrolet Silverado 2500 HD 2001-2005 LS
Chevrolet Silverado 2500 HD 2001-2005 LT
Chevrolet Silverado 2500 HD 2003-2005 WT
Chevrolet Silverado 3500 2001-2005 Base
Chevrolet Silverado 3500 2001-2005 LT
Chevrolet Silverado 3500 2001-2004 HD
Chevrolet Silverado 3500 2001-2005 LS
Chevrolet Silverado 3500 2004 WT
GMC Sierra 1500 2001-2003 SL
GMC Sierra 1500 2001-2005 SLT
GMC Sierra 1500 2001-2005 SLE
GMC Sierra 1500 2001 C3
GMC Sierra 1500 2002-2005 WT
GMC Sierra 1500 2002 HT
GMC Sierra 1500 2002-2005 Denali
GMC Sierra 1500 2002-2005 Base
GMC Sierra 1500 2005 Hybrid
GMC Sierra 1500 HD 2001-2003, 2005 SLT
GMC Sierra 1500 HD 2001-2003, 2005 SLE
GMC Sierra 2500 2001-2002 SL
GMC Sierra 2500 2001-2004 SLE
GMC Sierra 2500 2001-2004 SLT
GMC Sierra 2500 2002-2004 Base
GMC Sierra 2500 2003-2004 WT
GMC Sierra 2500 HD 2001-2005 SLT
GMC Sierra 2500 HD 2001-2005 SLE
GMC Sierra 2500 HD 2001-2002 SL
GMC Sierra 2500 HD 2002-2005 Base
GMC Sierra 2500 HD 2003-2005 WT
GMC Sierra 3500 2001-2002 SL
GMC Sierra 3500 2001-2005 SLE
GMC Sierra 3500 2001-2005 SLT
GMC Sierra 3500 2002-2005 Base
GMC Sierra 3500 2004-2005 WT
HSP Diesel: Leading the Way in High-Performance Diesel Parts

Welcome to Vivid Racing, your ultimate destination for high-quality diesel performance parts. Among our extensive range of products, HSP Diesel stands out as a premier brand known for its commitment to quality, innovation, and performance enhancement for diesel vehicles.

History of HSP Diesel

Founded by a team of diesel enthusiasts, HSP Diesel has rapidly evolved into a trusted name in the automotive aftermarket industry. With a passion for performance and a dedication to customer satisfaction, HSP Diesel has been at the forefront of developing cutting-edge solutions for diesel engines since its inception. Their journey began with a simple goal: to provide high-performance parts that enhance the driving experience of diesel truck owners.

Categories of Parts Offered by HSP Diesel

HSP Diesel specializes in a wide array of performance parts designed specifically for diesel trucks. Their product lineup includes:

  • Cold Air Intakes
  • Exhaust Systems
  • Intercoolers
  • Turbo Kits
  • Fuel System Upgrades

Each category is meticulously engineered to deliver superior performance, efficiency, and reliability, ensuring that your diesel vehicle performs at its best.

What Makes HSP Diesel the Best Choice?

What sets HSP Diesel apart from the competition is their unwavering commitment to quality and performance. Every part they manufacture undergoes rigorous testing and quality control to ensure it meets the highest standards. Their innovative designs not only improve horsepower and torque but also enhance fuel efficiency, making them a favorite among diesel enthusiasts.

Moreover, HSP Diesel is dedicated to customer service, providing expert advice and support to help you choose the right parts for your specific needs. Whether you're a casual driver or a serious racer, HSP Diesel has the solutions to elevate your diesel performance.

Explore our collection of HSP Diesel parts at Vivid Racing and experience the difference in performance and quality that only HSP Diesel can deliver!

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