Blue Devil Rear Main Sealer 237ml
A rear main seal keeps your vehicle’s oil inside of the rear of the engine.
- Guaranteed to Permanently Stop Rear Main Seal Leaks
- Restores Dried, Cracked, and Shrunken Rubber Seals
- Works in Petrol or Diesel Engines
Made in USA.
When there is a leak in this region, it can be an expensive fix because it involves removing the transmission. However, with BlueDevil Rear Main Sealer permanently stops rear main seal leaks. Just add to the engine oil to restore and seal gaskets.
BlueDevil Rear Main Sealer is a great repair for timing cover leaks.
How to use:
- Turn engine off, pour 1 bottle (8 oz.) into engine oil.
- Start engine and drive vehicle or equipment until leaks are sealed. (Up to 2 days drive time)
- One 8 oz. bottle treats up to 8 quarts of oil.
- BlueDevil works as a permanent repair and does not need to be added when oil is changed.
BlueDevil Rear Main Sealer restores seals to their original condition while you drive. It works on gasoline or diesel engines that use synthetic or conventional oils. BlueDevil does not contain petroleum distillates which can destroy seals.
DO NOT USE IN BRAKE SYSTEMS OR ON PAINTED SURFACES!
CAUTION! Avoid contact with skin. Keep out of reach of children. Always use protective eyewear.
Pick Up
Unfortunately we currently do not offer customer pick ups
How much does shipping cost?
Shipping is a flat fee of $9.95, there may occasionally be an extra freight charge if items purchased are heavy, bulky or being delivered to a regional or remote location, but we will notify you via email if this occurs
How long will Shipping Take?
Metro Areas
Usually between 1-7 business days since time of order
Rural Areas
Rural areas can take anywhere between 1-10 business days depending on where you are located
