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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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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 Engine Cover Seal
Water Pump to Cover Seal
Bypass Pipe Seal
Upper Bypass Pipe Seal
Water Pump Outlet Gasket
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:
- 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
4.8 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Glow up!
Color: #2 ROSE, Color: #2 ROSE
I bought this for a cruise to the Caribbean and it was perfect! I applied it before heading to the beach. Then reapplied once I got to the beach. The oil is light and doesn’t feel oily at all. It leaves your skin with a very natural glow and softens your tan. The scent is light but elegant, not over powering. I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Love this oil!
Color: #2 ROSE
Great oil. I have problems with dry skin and this oil adds moisture and a little glow to complement the perfect outfit. It looks just as good on my tan skin as it does on my off-season, lighter skin tone. Great price point too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2025
★★★★★ 5
Complicado
Color: #3 AMBER
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 3
Great spf, no tint
Color: #3 AMBER
Love the sunscreen part and the moisturizer but I didn’t see any color to the amber version.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
★★★★★ 4
It does the job! Pretty but oily
Color: #3 AMBER
Does the job! The glitter makes your skin look awesome! It’s super oily though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025
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