Key Features
Ideal replacement or performance upgrade for OEM rubber heater hoses which weaken and fail over time.
Withstands harsh high temperature and high pressure operating conditions 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 rubber hoses and eliminates the need for a hose heat sleeve.
Replaces OEM PN: 1J0121156AT.

This HPS High Temp 3-ply Reinforced Silicone Heater Coolant Hose Kit is designed to replace stock OEM rubber heater hoses which weaken and fail over time. With premium quality silicone and racing inspired design, this coolant hose kit can withstand the harsh, high temperature and high pressure operating conditions under the hood through a wide range of driving conditions. This kit eliminates the need for a hose heat sleeve that the OEM rubber hoses come with. HPS silicone hose kits have all the correct bends and dimensions for a perfect fitting replacement for OEM coolant hoses. Compared to the universal hoses from the local auto store, HPS silicone hose kits are much easier to work with. Maximum temperature rating: 350 degrees Fahrenheit. 100% stainless steel clamps are included for easy installation.

Vehicle Application
1999-2006 Volkswagen Golf GTI 1.8T Turbo Manual Trans