TBK Timing Belt Kit Lexus GX470 2003 to 2005. Includes Water pump, timing belt, tensioner, idler, hydraulic tensioners, thermostat and gasket, drive belt, camshaft seals and timing cover seal Most Inclusive Kits: All need parts include for a full timing belt service except antifreeze and rtv sealant Leading Distributor of Timing Belt Kits. Bands included Mitsuboshi, Bando, NPW, Toyota, GMB, Stone, Koyo, Stant, Ishino and NOK Trusted Name Brand and OEM Parts for imported vechiles Largest Inventory of Timing Belt Kits: 90916-03138, Thermostat 16100-59275-83, Water Pump 13568-09070, Timing Belt 13540-50030, T-Belt Tension Adjuster 13503-0F010, Timing Belt Idler Brng 13505-0F010, Timing Belt Tensioner Most Researched Applications: Highest quality parts for 2003-2005 Lexus GX470 one year warranty on parts. Directions can be provide on request through emal