Sale Price: $285.99
Clearance Price: $228.79
All sales are final for clearance items.
We do our best to show in the pictures any blemishes, scratches or dents, all blemishes are purely aesthetic and do not affects the performance or reliability of the part. Due to inventory variances, pictures may not reflect the actual blemishes and should be referred to as examples.Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known to slip under load and can serious problems and serious repair bills on modified high-horsepower applications. This updated design is a drop-in replacement for the factory water pump and uses precision TIG welds to secure both the impeller and pump gear to the shaft. If your 2001-2005 Duramax powered truck is running a tuner, a bigger turbo, or bigger injectors, or if it's just time for routine maintenance, get peace of mind with the Sinister Diesel Welded Duramax Water Pump.
Features:
- TIG welded on the Gear side for high strength and slip-free operation
- Drop-in replacement for LB7/LLY factory water pump
- Meets or exceeds OEM specifications
- 2 Year Warranty
Includes:
- Sinister Diesel "Welded" Water Pump
- O-Ring
- Thermostat Gasket
FAQ's
- Q: Is there a warranty for this product?
- A:This item does comes with a 2 year warranty