HPS high temperature 3-ply reinforced silicone radiator + heater hose kit (part number 57-2099-BLK) replaces 1998-2005 Lexus GS300 3.0L stock OEM rubber lower and upper radiator hoses, heater hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Key Features
- The premium grade high-heat resistance reinforced silicone hoses are made with correct bends and curves to ensure perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hose.
- Prevent and fix the coolant leaking and engine overheating problem caused by cracked, damaged or collapsed OEM rubber lower and upper radiator hoses, heater hoses.
- Race proven design with long lasting quality and engineered for extremely high temperature service (Max. 350F) and prolonged exposure to under-hood and coolant heat.
- Compatible with OEM part number 16571-46200,16572-46210,87245-3F360,87245-3F360

Remark: 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.

Vehicle Application
2005 Lexus GS300 3.0L I6
2004 Lexus GS300 3.0L I6
2003 Lexus GS300 3.0L I6
2002 Lexus GS300 3.0L I6
2001 Lexus GS300 3.0L I6
2000 Lexus GS300 3.0L I6
1999 Lexus GS300 3.0L I6
1998 Lexus GS300 3.0L I6

Product Information
- Product Type: Silicone Radiator + Heater Hose Kit
- Material: High Temperature Reinforced Silicone
- Warranty: 2 Years
- Weight: 2 lb
- Shipping Box Dimension: 16 inch x 10 inch x 6 inch