The IAG 105k Service Package includes an AISIN Water Pump, as well as all the parts needed to perform Subaru’s recommended 105k service for your 2003-2005 Subaru WRX. Our Service Package includes a timing belt, tensioner, power steering/alternator belt, A/C belt, idlers, gear idler, thermostat and AISIN water pump. This kit also comes with the crankshaft seal and camshaft seals. Subarus are durable and dependable, and even at 105,000 miles, your Subaru has many miles left to explore! To keep your engine in top running condition, Subaru recommends the replacement of the timing belt, thermostat, accessory belts, idlers and water pump at 105,000 miles. With IAG's 105k Service Package, you'll find everything needed for your timing and water pump service all in one convenient kit. Our 105k Service Package includes everything you need for the timing and water pump service, along with the crankshaft seal, camshaft seals, IAG’s 105k Service package gives you the flexibility to replace all the recommended maintenance parts and these commonly worn components in one service, saving you time and money.