How much does it cost to replace a rear main seal?

The rear main seal for vehicle probably costs less than $50 so when you receive a repair estimate for hundreds of dollars it can be a little confusing. The majority of the cost of replacing a rear main seal comes from the long hours of labor that it will take to actually replace the seal,…

Can a rear main seal be replaced without removing the transmission?

You may choose to change other seals or gaskets or do any sort of engine rebuild, and then the costs of the parts can easily be accumulated up to a few hundred dollars more, in your replacement bill. So, whenever you have this question in your mind – how to replace a rear main seal without removing the transmission, follow this top-notch process.

What to do about a rear main seal leak?

You can add BlueDevil rear main sealer to stop your rear main seal leak and it can safely stay in your engine oil until your next oil change, if not, Blue Devil Oil Stop Leakworks great on oil leaks as well. Find BlueDevil Rear Main Sealer online here, or at your local auto parts stores like:

How to replace a rear main seal without removing the hood?

The flex plate is the last layer that covers rear main seal replacement. By removing the flex plates you will be able to unbolt the seal from the rear end. 3. Remove the Rear Main Seal Hood Now that you have taken away all the supplementary parts, it is time to remove the rear main seal.

What is the cost to replace the rear main seal?

Average Rear Main Seal Repair Cost – To Have A Mechanic Replace Rear Main Seal The average cost to repair a leaky rear main seal, is anywhere from $800 – $1,200 dollars. Some people are getting quotes of up to $2,500 dollars on some vehicles, which is way to expensive for what I was trying to do…

How much time to replace rear main seal?

Re: How long does it take to replace a rear main seal. Depending on engine and transmission combination, it ranges between 7.5 and 9 hours book labor time.

How much does it cost to replace rear differential seal?

To change the differential fluid, it will commonly be in the $70 to $150 range, depending on the mechanic you choose and the oil they use. TrailTransmission.com says a good rule of thumb is to budget at least $1,500 for a brand new rear differential or about $700 to $1,200 to rebuild one.

How do you replace a rear main seal?

To replace the rear main seal (this also applies to big blocks), remove the oil pump with pickup and crankshaft rear main bearing cap. Remove the lower half of the seal from the bearing cap. Use a small piece of rigid plastic or wood to push on one end of the upper seal half to get it started around and out.

Can you replace the rear seal on a Ford 4.6?

Ford 4.6, 5.4, and 6.8 Rear Main Seal Replacement. – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations.

How to replace rear main seal on Ford F150?

End of dialog window. Transmission does not have to come out to replace rear main seal. Just drop the oil pan and remove the rear main bearing cap for a 2 piece rear seal. A one piece seal requires the trans out and flex plate off. The only place oil can really leak on the back of those engines are the valve covers and the intake manifold.

How can I tell the cost of a rear main seal replacement?

This oil shows up under the UV light to see where the rear main seal leak is coming from. Once the issue is diagnosed, the mechanic can then determine where the leak is originating from to estimate the rear main seal replacement cost.

What happens when the rear main seal leaks?

Often with a rear main seal leak the engine has to be removed from the vehicle to replace the seal. The rear main seal is what seals the crankshaft to the engine block and keeps engine oil from leaking out around the crank. It’s called the rear main seal because it seals the rear of the crank shaft where it bolts to the transmission.

How much does it cost to replace a rear main seal?