K2 T377 Stop Oil Leak Solution - 50ml

S1mple Sales (10047)
99.6% positive Feedback
Price:
£8.95
Free postage
Estimated delivery Tue, 6 May - Fri, 9 May
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
New
Outstanding highly concentrated additive to prevent leaks. Suitable for all kinds of combusted engines (petrol, diesel, LPG), gearboxes, transmissions and machine hydraulic systems. Miscible with mineral, semi-synthetic and synthetic oils.

About this product

Product Identifiers

BrandK2
MPNT377
Manufacturer Part NumberT377
EAN5906534014719
GTIN5906534014719
eBay Product ID (ePID)21034416098

Product Key Features

TypeStop Oil Leak

Dimensions

Volume100 mL

All listings for this product

Buy it now
New

Ratings and reviews

4.2
74 product ratings
  • 50 users rated this 5 out of 5 stars
  • 9 users rated this 4 out of 5 stars
  • 5 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 9 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    This product actually works.

    This product works great , I have bought 7 of these and I can highly recommend this. It’s fixed leaks in gearbox seals and steering racks. I also put it into older cars as a preventative measure against leaks developing. It’s good stuff, also the bottle is small so it does not interfere with the grade of oil being used. Great stuff this is.

    Verified purchase: YesCondition: New

  • Most critical review

    DO NOT USE IN POWER STEERING

    I had a leak on my Ford focus power steering rack and I put in a small qty of this to see if it would help. As it turned out the leak was from a screw joint and not a seal, so this could not help, the joint was resealed and all was well u till 2 weeks later when the rack started losing fluid from both ends, it had destroyed the oil seals. Now in fairness to the product it does not say it can be used in power steering, but I thought its only oil and oil seals so what germ can it do? As it turns out quite a LOT??? . Anyway I have now spent £200 on a replacement rack. SO BE WARNED. I think they should state on the package not suitable for power steering to stop others making the same mistake as me..

    Verified purchase: YesCondition: New

  • Stop leak.

    I gave my car this product as my car is eleven years old, was thinking it will treat seals as a preventative measure. So, unable to say if it works or not as i had no leaks in first place.

    Verified purchase: YesCondition: New

  • super product that actually worked

    Well not holding out a lot of hope for this but reading the reviews I thought it was worth a try. Had a Peugeot with bad smoking issues, and a smallish leak. Having read someone else saying it had cured a valve stem oilseal problem I guessed my problem was the same. So a 50ml bottle arrived, stuck it into the engine and truthfully within 10 minutes there was a marked difference. Within 50 miles considerable difference and by 300 miles the smoking issue was virtually gone. Leak vanished too. Now how long it lasts I dont know, i sold the car shortly after, but after sitting in very heavy hot easter traffic, I was only left with occasional small puff of hazy smoke compared to huge clouds of the stuff. For the sake of 7 quid, try it what have you to loose

    Verified purchase: YesCondition: New

  • This product actually works

    This was a last ditched attempt to try and fix my mk4 golf 1.9tdi turbo leak, would need a replacement turbo as the seals were badly leaking all over the place. Bought this product to try and resolve or at least slow down to leak. To my belief it did take around 500miles for it kick in but it now barely leaks and have not needed to top up any oil Since!

    Verified purchase: YesCondition: New

  • Delivers to a promise

    So I did what others stated in their reviews and driven for a good 300 miles with the k2 oil stop leak before I posted a review. My engine has a blown head gasket as the result the engine misfired and ran poorly. I'am not going to say that this product is a miracle and that it will solve your issue for good but it will certainly allow your engine to sort itself out and will actually stop the leak as I don't see anymore oil drips on the drive and only time will tell if holds or not. But over all I would highly recommend k2 to anyone. A+++

    Verified purchase: YesCondition: New

  • disappointed

    I bought this a few of weeks ago and changed the oil (as recommended) and added this. It states each bottle is for 5 litres of treatment but you can double up treatment without a problem. My vehicle takes 6 litres, so i doubled treatment. Two weeks later, unfortunately, still got leak, it was only a small drip before, its still the same. Gutted!

    Verified purchase: YesCondition: New

  • Audi Paul

    Been in the Motor Trade 50 years best stop leak product I have ever used it’s saved me hundreds of pounds and made my business a great profit

    Verified purchase: YesCondition: New

  • Does what it says on the bottle

    Tried it on my son's corsa due to valve stem leak after about 300 miles it started to work problem solved so i bought 2 more lots of it , put some in my Audi due to the same problem solved that i'm amazed with this stuff it works .

    Verified purchase: YesCondition: New

  • not as good as I was expecting

    I used 2 bottles to treat 5.5L of oil, rather than the recommended 1 bottle, but unfortunately it hasn't stopped my small valve cover gasket leak, it's slowed it up, but it hasn't eradicated it, even after 750 miles of use.

    Verified purchase: YesCondition: New