HPS Performance Products Reinforced Silicone Radiator Coolant Hose Kit

The HPS Performance Products Reinforced Silicone Radiator Coolant Hose Kit line gives you a durable, high-temperature alternative to factory rubber radiator and coolant hoses. Each kit is built from 3-ply reinforced silicone. It is a direct-fit upgrade or replacement for worn, cracked or collapsed OEM hoses that can cause coolant leaks and engine overheating.

Key Features:

• 3-ply reinforced silicone construction that holds up under the high heat and pressure of engine operation
• Temperature rating up to 350°F (177°C) for daily driving, spirited use or competition
• Molded with the correct bends and curves to match the original hose routing, so you don't have to cut or modify universal hose
• Replaces OEM rubber hoses that weaken and fail over time
• Race-inspired design that lasts longer than stock rubber hoses

Good to Know: Silicone hose is more water-permeable than standard EPDM rubber hose. HPS recommends checking the coolant level regularly when silicone coolant hoses are used on a daily driver.

Choose the child variant that matches your application. Each one is an engineered, application-specific hose kit rather than a generic universal hose.