Rislone Concentrated Rear Main Seal Repair restores the seal to like new condition and also contains additives to stop leaks in severely worn seals and crankshafts. Works with ALL petrol and diesel engines using conventional, high mileage and synthetic oil.
Specifically designed to seal rear main leaks, but also works better than a conventional stop leak on all other leaks. This includes the timing cover seal, cam seals, O-Rings and other gaskets
- Rislone - World’s Most Trusted Stop Leak Brand Since 1921
- Stops ALL Oil Leaks
- Seals Timing Cover, Cam Seal, Rear Main, and Other Hard to Stop Oil Leaks
One bottle treats 4 to 6 liters of oil. Larger systems use 1 bottle for every 5 liters of oil capacity.
Rislone products are relatively new in the UK but with over 90 years of product expertise in America, we are sure the products will gain a large amount of loyal users as they have in the US.
Customer reviews- "It actually worked really well! I had a large rear main seal leak this product has almost completely stopped the leak. It's still very slight, but as it was such a large leak, I wasn't actually expecting it to work at all. All in all, I would happily recommend it to anyone. "
"I have a Fiat Ducato Diesel Motor-home which due to age and mileage has developed a leak from the rear main bearing.
I put the contents of the Rislone bottle into the sump (oil capacity 5 litres) the trip we did included motorway and urban driving the full trip was 508 kilometers. we notice the oil leak was almost unnoticeable after about 150 kilometers and on our return we placed a board under the sump area and in 24 hours there was the tiniest of oil mark, making the product a total success, the result far exceeding our expectations. It is fair to say at last a product that really does what it claims."
Visit Rislone Website