DmaxStore Complete Water Pump Replacement Kit, 2001-2005 LB7/LLY

Name: DmaxStore DmaxStore Complete Water Pump Replacement Kit, 2001-2005 LB7/LLY - DmaxStore Complete Water Pump Replacement Kit, 2001-2005 LB7/LLY
Brand: DmaxStore
SKU: 42626782134410
Price: 304.99 USD
Availability: InStock
Rating: 4.8889 (8 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$304.99

Quantity

Color

Black

Quantity

Description

Fits: 2001 thru 2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel
This package deal gives you the absolute highest quality parts on the market today. DmaxStore has assembled this kit exclusively for our customers. Get th...

Reviews

4.9

9 ratings

Works great but bad O ring

I had it installed on the weekend and everything went as planned, but when I installed everything the O ring that goes under the thermostat housing does not seal well and I noticed it was leaking bad that I lost a huge amount of coolant. Thankfully I have plenty of O rings at home and not a single drop of coolant Ive lost after changing it out. I rate 4 because of good water pump but bad O ring, I recommend get a few O rings before installing the new water pump.

Austin · August 10, 2025