HPS high temperature 3-ply reinforced black silicone Radiator hose kit (part number 57-2127-BLK) replaces 2010-2023 Lexus GX460 4.6L V8 stock OEM rubber lower and upper radiator 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 hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged, or collapsed OEM rubber radiator coolant hoses.
- Compatible with OEM part numbers 16571-38101, 16572-38151
- 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.

Vehicle Application
2023 Lexus GX460 4.6L V8 (Base, Black Line Edition, Executive, Luxury, Premium)
2022 Lexus GX460 4.6L V8 (Base, Executive, Luxury, Premium)
2021 Lexus GX460 4.6L V8 (Base, Executive, Luxury, Premium)
2020 Lexus GX460 4.6L V8 (Base, Executive, Luxury, Premium)
2019 Lexus GX460 4.6L V8 (Base, Luxury, Premium)
2018 Lexus GX460 4.6L V8 (Base, Luxury, Premium)
2017 Lexus GX460 4.6L V8 (Base, Luxury, Premium)
2016 Lexus GX460 4.6L V8 (Base, Luxury, Premium)
2015 Lexus GX460 4.6L V8 (Base, Luxury, Premium)
2014 Lexus GX460 4.6L V8 (Base, Executive, Luxury, Premium, Ultra Premium)
2013 Lexus GX460 4.6L V8 (Base, Executive, Premium, Ultra Premium)
2012 Lexus GX460 4.6L V8 (Base, Premium)
2011 Lexus GX460 4.6L V8 (Base, Premium, Ultra Premium)
2010 Lexus GX460 4.6L V8 (Base, Premium, Ultra Premium)

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.

Included in the kit
- HPS Performance High Temperature Reinforced Silicone Hoses
- HPS Performance 100% Stainless Steel Embossed Clamps

Product Information
- Part Number: 57-2127-BLK
- Product Type: Silicone Radiator Hose Kit
- Material: High Temperature Reinforced Silicone
- Color: Black
- Limited Warranty: 2 Years
- Weight: 3 lbs
- Shipping Box Dimension: 16 inch x 10 inch x 6 inch