How Much Does It Cost To Replace A Rear Transmission Seal?

by | Last updated on January 24, 2024

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The average cost for a rear main seal is

between $248 and $313

. Labor costs are estimated between $227 and $288 while parts are priced between $21 and $25.

How much does it cost to replace a transmission seal?

Due to the high labor effort needed, fixing a transmission front seal is one of the expensive repairs related to fluid leaks. The average cost can

start from $400 and get to as high as $1,000

depending on the car make, model, year, and on the labor cost.

How much does it cost to have a rear main seal replaced?

Amade of either rubber of silicone, this main seal is crucial in keeping the liquid where it should be, and typically requires a replacement to be fixed when getting damaged The rear main seal replacement cost is usually

between $410 and $517

, with labor costs estimating between $388-$491 of the total.

Is a rear main seal leak serious?

Rear main seal leaks

are so dangerous because it is possible for the leak to occur at a very fast rate

. Due to the location, it is subject to high oil pressure. It is also connected to the engine, which must be slick with oil to function properly.

Should I replace rear main seal when replacing transmission?

For the cost of the seal it's

a good idea

. Those who have replaced then developed leaks i would bet didn't install the seal properly or diagnose an excessive wear condition that would prevent the seal from seating.

Can you replace a rear main seal without removing the transmission?

It is made to endure without having to be repaired and not be bothersome to the car owner. … The process in repairing the rear main seal most

frequently requires the transmission to be removed

but there are also ways car owners can undertake if removing the transmission is so much of a hassle.

How many hours does it take to replace a rear main seal?

How long do you think it takes to replace the rear main seal? It's an

8 hour

job.

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.

How do you know if you have a rear main seal leak?

The main symptom of a rear seal leak is

when your car starts leaking engine oil at a faster rate

. If your vehicle has started leaving black puddles on your driveway or parking lot, something is definitely wrong with the situation underneath the vehicle.

What is the best additive for a rear main seal leak?

If you're looking for universal protection, then

Lucas Oil 10278 Engine Oil Stop Leak

is the best engine oil stop leak product on the market. Customers who want to stop leaks and save money should use ATP AT-205 Re-Seal Stops Leaks.

Is it hard to replace a rear main seal?

Its

‘ Hard

. Replacing a rear main seal is time consuming, requires special knowledge of your vehicle and the use of special tools if you are going to do it correctly and without placing you or your vehicle in danger.

Do transmission shops replace rear main seals?

Replacement of the rear main seal often requires removal of the transmission. Due to this labor intensive job, shops will often suggest having the rear main seal

replaced anytime the transmission is removed

.

Is Rear Main Sealer safe to use?

The answer is

a resounding no.

And if you are wondering about the safety of using other brands of rear main seal conditioners and stop-leak products like Bar's Leak or Justice Brothers, don't worry.

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

Amade of either rubber of silicone, this main seal is crucial in keeping the liquid where it should be, and typically requires a replacement to be fixed when getting damaged The rear main seal replacement cost is usually

between $410 and $517

, with labor costs estimating between $388-$491 of the total.

How do you fix a rear main seal?

Although you don't need to get it fixed right away, the

sooner you fix

the rear main seal, the sooner you are going to have a high-functioning vehicle that won't cause any future problems. … Also, you will protect your vehicle from the leaking oil, which can cause damage and corrosion to inside parts.

What would cause a rear main seal to leak?

If your vehicle has worn main bearings, the rear main seal can actually leak because

the crankshaft is able to move excessively inside the bearings which will stretch and move the rear main seal

while the engine is running allowing oil to leak past the seal.

David Martineau
Author
David Martineau
David is an interior designer and home improvement expert. With a degree in architecture, David has worked on various renovation projects and has written for several home and garden publications. David's expertise in decorating, renovation, and repair will help you create your dream home.