Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz
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Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz

4.6 stars out of 741 reviews
(4.6)|
741 ratings
Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 ozBar s Leaks Oil Seal Engine Oil Burning Leak Repair Additive 16 9 oz12 pack Bar s Leaks Oil Seal Engine Oil Burning Leak Repair Automotive Additive 16 9 oz6 pack Bar s Leaks Oil Seal Engine Oil Burning Leak Repair Automotive Additive 16 9 oz24 pack Bar s Leaks Oil Seal Engine Oil Burning Leak Repair Automotive Additive 16 9 oz2 pack Bar s Leaks Oil Seal Engine Oil Burning Leak Repair Automotive Additive 16 9 oz
Pack Size:Single

Key item features

  • Effective Repair: Repairs leaking main seals and gaskets, renewing worn valve seals and guides.
  • Stops Oil Burning: Prevents oil burning and eliminates blue exhaust smoke.
  • Universal Compatibility: Suitable for all gasoline and diesel engines, including turbocharged, EcoBoost, hybrid, and racing engines.
  • Wide Application: Can be used in cars, trucks, vans, SUVs, tractors, boats, RVs, motorcycles, ATVs, and lawn equipment.
  • Easy to Use: Designed for vehicles that do not consume more than one quart of oil per day.
  • Comprehensive Solution: Seals all other oil leaks, drips, and consumption issues.
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Current price is $18.99$1.12/fl oz
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Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $18.99
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Columbus, 43215
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Bar's Leaks Oil Seal Engine Oil Burning & Leak Repair, Automotive Additive, 16.9 oz $18.99 $1.12/fl oz

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4.6 out of 5 Stars. 741 reviews

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Customer ratings & reviews

4.6 out of 5 stars
stars741 ratings696 reviews
How item rating is calculated
  1. 5 stars75% (556)
  2. 4 stars17% (129)
  3. 3 stars4% (27)
  4. 2 stars1% (5)
  5. 1 star3% (24)

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Showing 1-3 of 696 reviews

Jan 27, 2026
Raymond
Top Reviewer
Item details
Multipack quantity: 1
Sold and shipped byCrimp Supply
5 out of 5 stars review

Verified Purchase

Worth the money. Does what it says. I recommend!

My first time using. I have 204,000 miles on my Camry. It still runs great. It uses a quart of oil every 1,000 miles, but after adding Bar's Leak Seal, I am not using any oil. I plan to add it to my oil every other oil change as recommended on the label.

Helpful?4RKJALF0A87D659918518
Oct 11, 2024
Oddmund
Walmart Associate
5 out of 5 stars review

Verified Purchase

Works better than I expected

I used Bars Leaks Oil Seal with my 2008 Nissan Altima. It had been leaking oil from almost an year and I need top it off with a quart every 6 weeks. After using Bars Leaks I've seen the oil leaks significantly reduced. The oil puddles on the ground are much smaller. There is still some leakage but I wasn't expecting the leak to be reduced by as much as it did. Overall very pleased with this product. I've just had it in the engine for a week and a half. Maybe with a little bit more running, I might see even better results.

Incentivized Review
Helpful?4RKJALF0A87D659918518
Dec 23, 2025
James
Top Reviewer
Item details
Multipack quantity: 1
Sold byAbit ProductsDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great item!

cured my leak after 1 treatment...

Helpful?4RKJALF0A87D659918518