551065 90° Coolant Heater Silicone Hose for LS Engine Swap 5/8'' Id，4" X 24" Length Heater Hose for GM LS Series Engine Swap Projects LS1 LSX LS2 LS3 LQ4 LQ9

Coolant 90 Silicone Heater Hose for LS Engine Swap 3/4" Id，4" X 24" Length Heater Hose for GM LS Series Engine Swap Projects LS1 LSX LS2 LS3 LQ4 LQ9 (3/4'')

• For GM LS series engine swap projects. Fits LS1 LSX LS2 LS3 LQ4 LQ9
• Premium Materials: The 551065 modified heater hose is made of high-quality silicone material, which has excellent high temperature resistance, corrosion resistance, aging resistance and wear resistance.
• Reinforced Structure: Its outer layer is made of silicone, while the inner layer features a three-layer reinforced braided design, designed to provide a longer service life and stable performance, making it less prone to breakage. It can operate smoothly even in the harsh environment of an engine compartment.
• Superior Functionality: The heater hose restores the vehicle's heating system and helps the engine coolant circulate smoothly. It efficiently delivers hot coolant to the heater core, quickly providing warm air to the cabin and helping the engine maintain its optimal operating temperature.
• Carefully designed: The 90-degree heater hose features a 90-degree molded bend and can be up to 24 inches in length. This design provides great flexibility during installation, allowing you to trim the hose as needed to fit the available space.