Super Leak Fix (p/n 1305) – One of Our Most Advanced (and Convenient) Products Ever

In the past, when it came to using chemical repair tools to fix a leak, you’d need multiple products if you had multiple leaks – one for an oil leak, and, say, another for a minor transmission fluid leak.

It’s different now. Chemical engineering has gotten to the point where a single formula can address leaks in multiple car components.

Our Super Leak Fix is one such product.

What we’re saying is sometimes there is a one-stop shop. Sometimes there is an easy button. Sometimes a product is so well-formulated that it can handle multiple types of leaks, from various automotive systems. Bar’s Leaks Super Leak Fix is exactly that kind of product. Bar’s Leaks Super Leak Fix is an incredibly advanced multi-system formula designed to work quickly and stop leaks in all:

  • Engines
  • Transmissions
  • Power steering systems
  • Hydraulics
  • Gears and axles

Bar’s Leaks technology has been sealing leaks in consumer, OEM, commercial/industrial and even military applications since 1947. Like most changing business landscapes, our technology and research changes as the automotive industry evolves. We have become synonymous in the automotive world with fixing leaks, from consumer to professional situations, for any budget, any level of installation expertise. If you have a leak, we have a product that can fix it. Nothing embodies that concept more than Bar’s Leaks Super Leak Fix, which is truly one of our most technologically-advanced multi-system formulas ever.

Additional Information

Bar’s Leaks Super Leak Fix is formulated to work in within various components including all engine oil, transmission, power steering, hydraulic and differential/gear systems. Use to stop current leaks, or as preventive maintenance to prevent any possible future leaks (many customers with older cars do this). Special Bar’s Leaks premium seal-renewing additives are designed to stop seal and gasket leaks caused by normal wear and age. Contains no solids whatsoever and will not clog filter or harm system.

More benefits of Bar’s Leaks Super Leak Fix:

  • Developed by America’s most trusted name in leak repair technology
  • Safe, proven and easy to use – will not harm seals or any other system component
  • Special spout and hose included for easier installation

Bar’s Leaks Super Leak Fix helps with small leaks (for example, if you need to add fluid 1x per month), medium leaks (If you need to add fluid 1x per week), and preventive maintenance (to prevent future leaks from developing). The formula is very effective with leaks involving engine oil (gasoline, hybrid, diesel), transmission fluid (automatic, manual, CVT), power steering fluid (pump, gear box, rack & pinion), hydraulic (jack, snow plow, tractor, construction), and gears (differential, axle, gearbox, transfer case).

All of our renowned maintenance and repair solutions are the result of over 70 years of automotive chemical research. Since our beginning, we’ve been known for maintaining the performance of (and stopping leaks in) consumer, commercial, OEM and even military applications. When you choose Bar’s Leaks, you can depend on proven performance at a reasonable price, backed by a family-owned company that knows aftermarket automotive leak solutions better than anyone else in the world.

Where to Buy

Bar’s Leaks Super Leak Fix is available at Advance Auto Parts, CarQuest, NAPA Auto Parts, Amazon and

Questions or Concerns?

We have a US-based customer support team with real humans ready to help you M-F, 8 AM – 5 PM EST. No long menus, no automated bots. You can contact us here via web, or call us at 800-345-6572 and we’ll be happy to help. You can also message us on Facebook if that’s more your thing.

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