SKU: 30344559776

Merchant Automotive 10548 Water Pump (Pump Only)

$134.40 $149.33
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Merchant Automotive 10548 Water Pump (Pump Only)The Merchant Automotive 10548 Water Pump is a direct fit replacement for the weeping water pump in your GM 6. 6 Duramax LB7 LLY. Replace the water pump on your Silverado or Sierra truck with this kit that includes all the gaskets and seals to do the job right. Features: OE Style Water Pump Includes Gaskets & O Rings Restores Factory Like Function Kit Includes: Water Pump Water Pump To Engine Cover Seal Water Pump to Cover Seal Bypass Pipe Seal Upper

The Merchant Automotive 10548 Water Pump is a direct fit replacement for the weeping water pump in your GM 6.6 Duramax LB7/LLY. Replace the water pump on your Silverado or Sierra truck with this kit that includes all the gaskets and seals to do the job right.

Features:
  • OE Style Water Pump
  • Includes Gaskets & O-Rings
  • Restores Factory Like Function
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

Signs The Water Pump In Your Duramax Is Bad
There are a few tell-tell signs to indicate that you need to replace your water pump as soon as possible. Fortunately, most water pumps will show symptoms of failing before they completely fail. This may include a coolant leak from the weep hole, a small hole in the housing, designed to leak coolant in failure situations. You may also notice rust or deposit buildup on the internal impellor in more extreme cases. A loose pulley or a pump that is making whining noises can occur, but is less common. Lastly, if your truck is overheating, this can also be the culprit and you will want to check when diagnosing why your truck.

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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30344559776

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4.1 ★★★★★
Based on 23 reviews
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Verified Purchase
Grace
Phoenix, US
★★★★★ 1
Falsely publicity products
It doesn’t work even I used it to my daughter 3 times per day until four days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2024
N
Verified Purchase
Nikki Dalene
Carnegie, US
★★★★★ 5
Great sunscreen that smells good too!
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1), Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
This stuff actually smells good and the scent doesn't smell like chemicals. It comes out clear which is perfect because I bought it for my little blonde headed, fair skinned 16 month old. It's nice to not have his hair looking all weird with white sunscreen spray. Overall, very pleased with it! Came just in time for our trip to the zoo the other day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
K
Verified Purchase
Kurt Hansen
Los Angeles, US
★★★★★ 5
Worth it
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
Hands down the best sunscreen, we use it for the kids and for my wife and I as well. Does an amazing job and it smells good also.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 24, 2025
M
Verified Purchase
Mindy
Waukegan, US
★★★★★ 5
Makes me feel safer
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
Doesn't stink and I use it daily
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2025
N
Verified Purchase
Nhodg
Charlottesville, US
★★★★★ 5
Smells great and works well
Style: Kids SPF 50, Size: 5 Fl Oz (Pack of 1)
This worked well for the summer. No one experienced any burns while using it and reapplying. This also smells fantastic. Would definitely recommend and would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2024

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