HPS Performance High Temp Reinforced Silicone Heater Coolant Hose Kit, Black, 57-2131H-BLK Cold Air Intakes and bypass hoses which weaken

and bypass hoses which weaken over time

Comes with a steel powder coated heat shield to keep intake temperatures cool and maximize performance

2010-2019 GMC Sierra 3500 HD 6

Firestone 2709 Rear Kit

Aluminum Upper Coolant Pipe for 2020-2023 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice

HPS Performance High Temp Reinforced Silicone Heater Coolant Hose Kit, Black, 57-2131H-BLK Cold Air Intakes and bypass hoses which weakenKey Features Ideal upgraded replacement for the OEM rubber heater hoses which harden and fail over time. Withstands harsh high temperature and high pressure operating conditions while maintaining peak performance during competition or daily driving. Max. temperature rating: 350F (177C). Includes HPS 100% stainless steel industrial grade embossed hose clamps which will not cut through silicone hoses. Engineered to ensure long lasting quality over stock