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 HPS Performance high temperatured 3-ply reinforced black silicone heater coolant hose kit (part number 57-1927-BLK) 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).