TLC Auto & Truck Repair Service Center

230 NY-109, Farmingdale, NY 11735

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Differential Output Seal Replacement

We’re Ready When You Are – Call Now for Reliable Diagnostics and Repairs!

Differential Output Seal Replacement
Differential Seal Replacement
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WHAT ARE DIFFERENTIAL OUTPUT SEALS?

And why does it matter if they are damaged?

This simple seal is an important part of keeping your vehicle running safely, since it prevents gear oil from leaking (and burning) on your differential, keeps moving parts working smoothly, and prevents parts of your engine from overheating. Because of this, a damaged differential output seal can cause serious harm to your vehicle in addition to making it unfit to drive.

LOCK IN THE BENEFITS OF YOUR SEAL REPLACEMENT

Once your differential output seal replacement service is complete, we make it easy for you to keep your vehicle in top condition with these additional services:

Differential Output Seal Replacement 1

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SMOOTH RIDE

Differential Output Seal Replacement 2

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What Our Customers Are Saying

OVER 30 YEARS OF QUALITY SERVICE

Give us a call, we are happy to assist you.

WHY CHOOSE US

Choose TLC’s Truck Repair for expert, up-to-date truck diagnostics, efficient repairs, and preventative maintenance, ensuring safety and reliability on every road.

30 years of experience

Free Vehicle pick-up & drop-off service

Our free pick-up and drop-off service makes repairs hassle-free. We’ll pick up your vehicle, repair it, and return it to you, so you don’t have to worry about transportation or scheduling.

Free pick up and drop off

30+ Years of Experience

With over 30 years of experience, we’ve been repairing cars and trucks since 1991. Our skilled team knows how to handle any issue, ensuring reliable and professional service every time.

we repair everything

We Repair Everything

We repair everything, no matter the make or model. With advanced diagnostic equipment for all vehicles, we identify and fix issues in one place. You’ll never need to go anywhere else—your truck is in expert hands.

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24 months & 24k miles guarantee

Our warranty covers repairs for up to 24 months or 24,000 miles, guaranteeing quality work and protecting you from unexpected issues after service.

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Solutions You Can Trust, Always!

We focus on solving the real problem, not just addressing symptoms. Our team only repairs what’s necessary, ensuring you’re not charged for unnecessary fixes or issues we create. Honest service you can trust.

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Family owned & operated

As a family-run business, we deliver honest, consistent service with hands-on expertise, genuine care, and a commitment to long-term relationships and community values.

Differential Output Seal Replacement near me
Differential Output Seal Repair

DOES YOUR DIFFERENTIAL OUTPUT SEAL NEED TO BE REPLACED?

Damage to your differential output seal usually results in leakage around the affected area. Signs of this type of leak can present as:

 

  • A Puddle –  If you see gathering fluid beneath your parked car (aside from regular water condensation from your A/C unit), it could be gear oil leaking from your differential seals.

 

  • A Noise –  Hearing an unpleasant grinding or whining noise in the rear of your car? This could be a sign that your differential seal is going bad.

 

  • A Smell –  A leaking differential output seal will often cause your vehicle to give off an unpleasant smell. This is the scent of gear oil burning on your differential.

 

If you notice one of these issues, visit a trusted auto service shop right away. Waiting to replace the condenser seal could be dangerous to your safety—and to your vehicle.

CAN I CHECK DIFFERENTIAL FLUID LEVELS?

Unfortunately, no. Unlike other essential fluids like engine oil, gasoline, or transmission oil, you cannot check your car’s levels of differential fluid using a gauge, dipstick, or even the naked eye. Instead, you need to rely on detailed inspections by your mechanic to identify potential problems.

 

When you get into the shop, your mechanic will confirm that you have a seal leak and replace the seal with a fresh one. They will also refill your differential and test it for leaks.

Differential Output Seal Replacement Service
Differential Output Seal Replacement near me (2)

The benefits of DIFFERENTIAL SEAL REPLACEMENT

SAVING MONEY

Since damaged differential output seals can harm other parts of your vehicle, you can save a significant amount of money on additional repairs by getting that seal replaced right away.

SAVING LIVES

Malfunctioning differential seals can cause your vehicles moving parts to suddenly seize up, stop working properly, or overheat. This can pose serious danger to you and everyone else on the road around you. Maintaining the integrity of your differential seals solves this problem before it starts.

SAVING PERFORMANCE

As simple as differential output seals are, they are absolutely crucial to keeping your vehicle running smoothly and preventing damage or overheating in your engine’s many moving parts.

HOW TO PREVENT DIFFERENTIAL SEAL ISSUES

  1. Inspect Your Gadgets – Even if you take very good care of your vehicle, differential seals naturally wear down over time. Regular inspections can help spot issues with your seals before they become a serious problem.

 

  1. Maintain Your Car – In general, you should be replacing differential seals, regardless of damage, every 25,000 miles. At this point, a serious leak is only a matter of time. 

 

  1. Trust Your Mechanic – Since problems with your differential seal can be difficult to diagnose, it’s important to seek out the trained eye of an experienced auto repair technician.

 

Replacement Differential Output Seal

WORRIED ABOUT YOUR TRANSPORTATION?

DIFFERENTIAL SEAL

Time to get some premium auto care.

Is your vehicle leaking fluid, making noises, or giving off strange odors? TLC Auto & Truck Repair Service Center knows what’s going on! Our family-owned shop has been in operation for over 30 years—and trust us: we’ve seen it all.

 

Stop in today at 230 NY-109 in Farmingdale, NY, or call us at (631) 201-5755 to speak to a technician.

HONEST & RELIABLE REPAIRS

Don’t compromise on safety for yourself or others on the road. Drop by our shop, schedule an online appointment today or give us a call

FREQUENTLY ASKED QUESTIONS

How much does a differential output seal replacement cost?

A differential output seal replacement average cost is usually somewhere between $250 and $400. The final price can depend on the make and model of your vehicle and the individual policies of the service center you choose. If your differential is already damaged due to leakage, the repair could cause as much as $800.

How long does it take to complete a differential output seal replacement?

On average it takes about 3 hours for a mechanic to perform a differential output seal replacement. This time may vary depending on the make and model of your vehicle. It may also depend on whether or not the mechanic finds additional damage to your differential.

How do I maintain my vehicle after a differential output seal replacement?

The most important thing you can do to maintain your vehicle after a differential output seal replacement is to schedule regular inspections. An experienced mechanic can help you spot potential problems before they become serious issues. They can also perform maintenance that will keep things running smoothly.

How do I find differential output seal replacement near me?

If you’re near Long Island, we’d be happy to help! We’ve been faithfully serving the New York area since 1991. If you’re not nearby, call us anyway; we’ll try to recommend a local auto service center.

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