Bar's Leaks 1420B Transmission Stop Leak Concentrate Additive, 11 oz
- Brand:
- Bar's Leaks
- Model Number:
- 1420B
- UPC:
- 046087014202
- EAN:
- 0046087014202
- ASIN:
- B00754YK2S
- Walmart SKU:
- 19276118
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$27.64 | |
|
Lowest Price
|
$9.03 | |
|
Most Recent Price
|
$10.23 |
- Average Price
- $11.27
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$4.77 | |
|
Lowest Price
|
$4.77 | |
|
Most Recent Price
|
$4.77 |
- Average Price
- $4.77
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Bar's Leaks 1420B Transmission Stop Leak Concentrate Additive, 11 oz since 11/27/2025. The most recent price update was on Dec 4, 2025.
Price Range: Over the past 90 days, the price has ranged from $4.77 (lowest on 11/27/2025) to $4.77 (highest on 11/27/2025). The average price during this period is $4.77.
Current Trend: No Walmart.com pricing data available for analysis.
Customer Insights: Rated 4.8/5 from 61 reviews.
Customer Reviews
61 reviewsCustomer Reviews
4.8
Based on 61 reviews
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Showing 10 of 61 reviews
Great product!
[This review was collected as part of a promotion.] I bought this for a Nissan Pathfinder that had a a bad transmission leak. No more leak for about a year or so whenever I sold it!!
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Great Product To Use
[This review was collected as part of a promotion.] I bought this item and it works perfectly great. I would like to use this item again. It's my to go to item forever.
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Bar's Leaks Tranmission Stop Leak
[This review was collected as part of a promotion.] This product is wonderful works as advertised so if your having issues trust this product to work 😊
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Awesome product
[This review was collected as part of a promotion.] Worked perfectly. No more leaks after a using half bottle 1st then rest of bottle next fill up. Highly recommend
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Save me from buying a brand new transmission
About this couple weeks ago and I'm very pleased to say that my second car now has fixed transmission because of this product that did not have to purchase a whole new transmission or junk by car thank you very much
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Great product
[This review was collected as part of a promotion.] I tried this product the other day all I can say is wowww never in my life has some worked sooooo good will buy again
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Drip b gone
[This review was collected as part of a promotion.] Super nice to just pour in the dip stick tube to stop drips on the driveway and stop the mess under the truck that the leaking transmission leaves behind. Loving it.
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Works Everytime
My Dad used Bars Leak his entire 50 year career as a Mechanic and I've used it my entire life (48 years) no matter if its a leaky radiator or a ruff shifting transmission Bars Leak can always bring it back to life!!
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Worth the money spent
[This review was collected as part of a promotion.] Bought this product about 2 to 3 weeks ago and it has definitely helped the maintenance on the vehicle. I can tell a difference in the vehicle itself.
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It works great
[This review was collected as part of a promotion.] It works amazing! I love using it always my go to brand
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
0 recordsNo Walmart.com pricing data available for analysis.
No Walmart price history available in the past 90 days
Third-Party Seller Pricing
6 recordsThird-Party Sellers prices have ranged from $10.23 (Jul 25) to $27.64 (May 10) over the past 90 days. Current price is 22.1% below the 90-day average of $13.13.
| Date | Price | Change | % Change |
|---|---|---|---|
| $10.23 | $+0.00 | +0.0% | |
| $10.23 | $+0.00 | +0.0% | |
| $10.23 | $+0.00 | +0.0% | |
| $10.23 | $+0.00 | +0.0% | |
| $10.23 | $-17.41 | -63.0% | |
| $27.64 | — | — |
