Wynn’s 59402 125ml Gear Oil Treatment with Stop Leak for Manual Transmission

In stock

  • Special blend reduces friction in gearing systems for smoother gear changes.
  • Stops oil leaks caused by dried or shrinking seals.
  • Lubricates and maintains seals to prolong gearbox life.
  • Safe for all manual transmission gear oils including ATF.
  • Prevents leaks in gearboxes, axles, and differentials without dismantling.
  • Easy to use 125ml tube treatment for quick maintenance.
  • Suitable for use with axles and differentials as well as gearboxes.

Product details

Wynn’s 59402 125ml Gear Oil Treatment with Stop Leak – Keep Your Gears Running Smooth and Dry

As your motor gets on a bit, you might start noticing those annoying little dribbles or leaks around the gearbox or axle that weren’t there when it was fresh off the production line. The knee-jerk reaction might be to book it in with the garage straight away, but sometimes you can sort things out yourself with the right product. That’s where Wynn’s 59402 Gear Oil Treatment with Stop Leak comes in handy.

What’s it all about?

This neat 125ml bottle contains a clever mix of additives that tackle two headaches in one go – friction inside your gears and those niggling oil leaks caused by seals drying up or shrinking over time. Pop it into your manual transmission gear oil (it works with ATF oils too), and it helps smooth out gear changes while keeping the seals supple and effective. No more worrying about precious oil puddles under your car or those rough gear shifts making your drives less pleasant.

Where and how do you use it?

It’s a doddle to apply – just add it straight into your gearbox, axle, or differential oil. No need to take anything apart or get your hands too greasy. That means less faffing about and more time enjoying the drive. If your gearbox feels a bit stiff or you’ve spotted a slow leak, this treatment can help prevent further leaks and reduce wear, giving your ageing vehicle a much-needed bit of TLC.

Why pick Wynn’s Gear Oil Treatment?

Wynn’s has built a solid rep for practical, cost-effective chemical solutions that help keep older motors running longer and smoother. This treatment is no different – it’s easy to use whether you’re a home mechanic or a trade pro. Plus, it’s compatible with all manual transmission oils, making it a versatile choice for a wide range of vehicles.

  • Reduces friction and wear inside your gearing system for silky smooth shifts.
  • Stops and prevents oil leaks caused by ageing seals, saving you time and cash on repairs.
  • Keeps seals flexible to extend the life of your gearbox and axle components.
  • Safe to use with all manual transmission oils, including ATF, so no compatibility worries.
  • Simple to apply without stripping anything down – perfect for quick maintenance jobs.
  • Suitable for gearboxes, axles, and differentials – a versatile little helper in your vehicle care kit.
  • Compact 125ml size means it’s easy to store and handy to have when the need arises.

So, if you’ve noticed a leak or your gear changes aren’t quite as slick as they used to be, this treatment could be just the ticket. No need to panic about costly repairs straight away – Wynn’s Gear Oil Treatment gives your gears a proper fighting chance to keep running smoothly and leak-free for longer. That’s especially handy when the colder months roll in and seals tend to get a bit more brittle!

Additional information

Brand

Wynn's

Additive Type

Friction Reducer
Gear Protection
Leak Sealer
Smoother Shifting

Compatibility

Manual Transmission

Oil Type Compatibility

Universal

Volume

125 ml

Made In

UK

Application Stage

With Gear Oil (added during oil change)

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