87% of respondents would recommend this to a friend
Imported from USA store
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Stops and seals transmission fluid leaks while restoring gaskets & seals.
| Brand | Bar's Leaks |
| Automatic transmission fluid type | Synthetic Transmission Fluids |
| Product line | Bar's Leaks |
| Features | Easy Installation, Universal |
| Volume capacity | 11 oz |
| Size | 11 oz |
| Vehicle fitment type | Universal |
| Automotive parts division | Performance |
| Compatible cars | Universal |
| Vehicle type | Bus, Car, Crossover & Minivan, Truck, Recreational Vehicle |
| Vehicle make | Universal |
| Vehicle model | Universal |
| Manufacturer | Bar's Leaks |
| Material | Multi |
| Model | 1420B |
| Has written warranty | No |
| Color | Multicolor |
| Color category | Clear |
| Flash point | 1 u00baF |
| Item Weight | 0.69 lbs (310 grams) |
Ideal for owners of older cars with common transmission leaks seeking an affordable, temporary repair solution.
Perfect for DIY enthusiasts who prefer cost-effective additives to address minor transmission leaks without professional help.
Great for drivers looking for an economical way to manage transmission issues without extensive repairs or replacements.
Not suitable for transmission systems with severe leaks that require immediate professional repair or replacement.
Bars Leaks 1420B Transmission Stop Leak Concentrate Additive, 11 oz
The Bars Leaks 1420B Transmission Stop Leak Concentrate Additive has been positively received by customers seeking a solution for transmission leaks. Many users report a significant improvement in their transmission performance after applying the additive. One satisfied customer notably mentioned using it in their classic 1968 Corvette with a M20 Muncie 4-speed transmission, highlighting the additive's effectiveness in resolving their leakage issue. The general sentiment is that this product is a reliable option for minor leaks, with several users expressing a willingness to recommend it to others. However, there is some uncertainty regarding its effectiveness against more significant leaks, as one reviewer mentioned that it worked well for a small leak but was unsure about addressing larger issues. Overall, the product seems to fulfill its promised function for less severe problems, making it a valuable buy for maintaining older or classic vehicles. **
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