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HPS Black Silicone Radiator+Heater+Throttle Body Coolant Hose Kit For 98-05 Lexus GS300 GS400 2JZ-GTE VVT-i Swap

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Running a 2JZ-GTE (VVT-i) swap on your 1998-2005 Lexus GS? HPS is your engine swap coolant hose specialist. HPS silicone hose kits are designed in Solidworks using 3D scanned models to the best fitting coolant hoses on the market. No more splicing hoses together creating potential leaks. This radiator hose kit is a direct fit for the VVTI 2JZ-GTE from a Toyota Aristo transplanted into a 1998-2005 Lexus GS utilizing the factory style GS300 or GS400 radiator (No need to source a JDM Aristo radiator).

  • Material: 3-Ply Reinforced Silicone
  • Color: Black
  • Replace stock oem radiator, heater, throttle body coolant hoses
  • The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
  • Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM rubber hoses. Made with correct bends and curves for perfect fitment.
  • 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.
  • Includes 100% stainless steel industrial grade embossed hose clamps which would not cut through the silicone hose.


For 1998-2005 Lexus GS300 2JZ-GTE VVT-i Swap
For 1998-2005 Lexus GS400 2JZ-GTE VVT-i Swap

Remark: 57-2081 Radiator, Heater and Throttle Body Coolant Hoses

Installation: 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.

Product Content:

  • 1 Set x Radiator + Heater + Throttle Body Coolant Hose Kit
    Hardware if Any is Shown in the Picture Above

The product does not come with manual/instruction, Professional Install Recommended

Cross Reference Number:

  • 57-2081-BLK, 572081BLK, 57-2081