Merchant Automotive Water Pump Kit - Seals, Duramax | 2001 - 2005

Replace the water pump on your 2001 to 2005 Duramax Silverado or Sierra truck with this kit that includes all the gaskets and seals to do the job right!

*Note: The crankshaft balancer bolt will need to be removed to replace your water pump. This factory bolt is a one time use bolt and must be replaced. 

Kit Includes 

• Water Pump
• Water Pump to Engine Cover Seal 
• Water Pump to Cover Seal 
• Bypass Pipe Seal 
• Upper Bypass Pipe Seal 
• Water Pump Outlet Gasket