Alliant AP63562 Water Pump (Pump Only)

The Alliant AP63562 Water Pump is the stock replacement for the faulty water pump in your 2001-2005 GM 6.6 Duramax LB7/LLY. This pump includes the gaskets needed for installation and with a durable construction it will help keep your vehicle on the road.

WARRANTY INFO:
2 Year / Unlimited Mileage

Note:
The harmonic balancer balancer bolt will need to be removed to replace your water pump.
The factory bolt is a torque-to-yield fastener (TTY) for one time use and must be replaced.