HPS Silicone Radiator Hose Kit (Black) - Mercedes Benz 420SEL Sedan 4.2L V8 86-91

Vehicle Application:
1986-1991 Mercedes Benz 420SEL 4.2L V8 Sedan
Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.
HPS high temperature black 3-ply reinforced silicone radiator hose kit replaces the stock OEM rubber lower and upper radiator coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).
Key Features:
- No hassle performance upgrade. Ideal replacement or upgrade for OEM or aftermarket parts. 126-501-47-82, 126-501-46-82
- The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM lower and upper radiator coolant hoses.
- Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
- Maximum temperature rating: 350F (177C).
Included In The Kit:
- HPS Performance Reinforced Silicone Hoses
- HPS Performance 100% Stainless Steel Non-Perforated Embossed Hose Clamps