HPS Performance Silicone Radiator, Heater Coolant Hose Kit for 1998-2005 Lexus GS300 (57-2022-BLK) 1719 Folded Stopper Layer to Better

Folded Stopper Layer to Better Seal the Combustion Chamber

Year Make Model Submodel Notes 1968 Austin America 1969 Austin America 1970 Austin America 1971 Austin America

Additionally we upgrade the silicon steel shield which aids in less energy loss with improve flux flow on pencil style coils

Note: This version is known to get rowdy

HPS Performance Silicone Radiator, Heater Coolant Hose Kit for 1998-2005 Lexus GS300 (57-2022-BLK) 1719 Folded Stopper Layer to BetterHPS high temperature 3 ply reinforced black silicone heater hose kit (part number 57 2022) replaces 1998 2005 Lexus GS300 I6 3. 0L stock OEM rubber heater coolant hoses with high heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).