Will A Stop Main Seal Stop A Rear Leak?

How much does it cost to fix a rear main seal leak?

According to national averages gathered by Repair Pal, the cost for a rear main seal repair ranges from $659 to $836.

These totals are based on a combination of labor costs, which typically range from $624 to $789, and parts costs, which respectively range between $35 and $47..

How bad is a rear main seal leak?

Driving with a rear main seal leak can be dangerous, since it leads to a low oil level in very little time. The low oil levels can severely harm your engine, causing a more expensive replacement and repair in the future.

Does Rear Main Seal Stop Leak work?

Will Bar’s Leaks Rear Main Seal Repair work on other oil leaks? Yes. Even though it is specially designed to seal rear main leaks, it also works better than a conventional stop leak on all other engine oil leaks. This includes the timing cover seal, cam seals, O-rings and other seals and gaskets.

Is Stop Leak bad for engine?

Oil leak stop additives by themselves are not bad for engines. If the leak is very small I would switch to high mileage oil, these combine the stop additives into the oil. In the long run, yes. If you expect to run an engine for a long time, then a oil additive to stop leaks is a bad idea.

How do you stop a rear main seal from leaking?

If you’ve discovered a rear main seal leak in your vehicle, seal the leak today before it’s too late. Head to your local auto parts stores and pick up BlueDevil Rear Main Sealer. Simply add BlueDevil Rear Main Sealer to your vehicle’s engine oil and your rear main seal leak will be stopped as your drive your vehicle.

Is it worth fixing a rear main seal?

Replacing a rear main seal can be so expensive the cost to replace it may be more than you have to spend, or even more than your vehicle is worth. When faced with a high dollar repair on an older vehicle it can be difficult to decide if it’s worth dumping more money into an older vehicle that doesn’t have much value.