HPS Performance HPS Silicone Radiator Coolant Hose Kit Lexus 2001-2005 IS300 I6 3.0L, 57-1266 Engine Kits or traditional headers

or traditional headers

The assembly ships as a complete unit

If you're transitioning from different sizes

Built to shed heat and resist corrosion where mild steel fails

Precision measurements allow for maximum performance in any application

HPS Performance HPS Silicone Radiator Coolant Hose Kit Lexus 2001-2005 IS300 I6 3.0L, 57-1266 Engine Kits or traditional headersFeatures and Benefits HPS high temperature 3 ply reinforced silicone radiator hose kit (part number 57 1266) replaces 2001 2005 Lexus IS300 I6 3. 0L stock OEM rubber lower and upper radiator coolant hoses with high heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). Vehicle Application 2001 2005 Lexus IS300 I6 3. 0L Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard