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GM Original Equipment 10-108 12378255 Cooling System Sealing Tabs - 4 g

yassmina-trade
(2180)
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US $6.20
Condition:
New
3 available22 sold

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Located in: Los Angeles, California, United States
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Estimated between Thu, Dec 4 and Mon, Dec 8 to 94104
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eBay item number:396353902884
Last updated on Aug 14, 2025 14:53:30 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Color
Beige
EAN
0036666919363
ISBN
0036666919363
Package Dimensions LxWxH
7.87x3.74x0.75 Inches
Weight
0.07 Pounds
Type
Does not apply
MPN
Does not apply
Model
Does not apply
Brand
ACDelco
UPC
036666919363
Category

Item description from the seller

About this seller

yassmina-trade

98.9% positive feedback•5.8K items sold

Joined Sep 2024
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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    Seller was excellent. Great communication, super fast shipping, got it 3 days early! Product is as described. Would highly recommend this seller.
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Product ratings and reviews

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4.8
34 product ratings
  • 31 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 28 reviews
  • by bruold
    Sep 12, 2018Top favorable review

    Got a leak? this will plug it quickly well worth the money

    This product works and does not take much time to stop engine coolant leaks.

    Verified purchase: YesCondition: NewSold by: gmpartshouse1

  • by beau.meister
    Sep 11, 2017

    Product Works!

    I was as skeptical just from the looking of these tablets. The car is a 96 Buick Skylark, transverse engine, with the leak coming out just below the crankshaft pully. This leak was dripping at a rate that would drain a gallon in approx. 30 minutes. We put two tablets in, drove 20 miles, let is sit for 1 1/2 hours. Started up the car and the leak was gone. 3 weeks later and still no problems.

    Verified purchase: YesCondition: NewSold by: gmpartshouse1

  • by cdawg246_1
    Nov 01, 2018

    Great product

    Fixed my leaking heater core in my grand Cherokee using 2 tablets

    Verified purchase: YesCondition: NewSold by: gmpartshouse1

  • by larwal-4600
    Apr 02, 2022

    Great Product!!

    Got the GM sealant tablets. Read all directions. My vehicle does not have a radiator cap. Crushed tablets, dissolved them in warm water and poured in coolant overflow tank. Drove around for forty minutes. LEAK GONE. Great product!!

    Verified purchase: YesCondition: NewSold by: hga_performance

  • by cbxzx12rsecaii
    Aug 01, 2017

    No Coolent Leaks

    Restored 1987 Buick Grand National not leaking Coolent. I put the tabs in a shop rag and gave them a couple of whacks with a dead blow hammer and installed the results in my lower radiator hose; the concept came from the Buick Grand National forum with the idea being that the tabs would go through the engine block before they went through the radiator - no leaks.

    Verified purchase: YesCondition: NewSold by: icxe-yv0q4-@deleted

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