GMC R3500 Differential/Gear Oil Replacement at your home or office.

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Differential/Gear Oil Replacement Service

How much does a Differential/Gear Oil Replacement cost?

On average, the cost for a GMC R3500 Differential/Gear Oil Replacement is $177 with $37 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1991 GMC R3500V8-6.2L DieselService typeDifferential / Gear Oil - Rear ReplacementEstimate$262.96Shop/Dealer Price$293.55 - $377.22
1990 GMC R3500V8-5.7LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.77 - $365.12
1991 GMC R3500V8-5.7LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
1990 GMC R3500V8-5.7LService typeDifferential / Gear Oil - Rear ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
1991 GMC R3500V8-7.4LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$284.27 - $367.74
1990 GMC R3500V8-7.4LService typeDifferential / Gear Oil - Front ReplacementEstimate$253.95Shop/Dealer Price$282.94 - $365.41
1990 GMC R3500V8-6.2L DieselService typeDifferential / Gear Oil - Rear ReplacementEstimate$253.95Shop/Dealer Price$282.81 - $365.19
1991 GMC R3500V8-7.4LService typeDifferential / Gear Oil - Rear ReplacementEstimate$253.95Shop/Dealer Price$282.80 - $365.16
Show example GMC R3500 Differential/Gear Oil Replacement prices

What is the Differential/Gear Oil all about?

Differential oil is a type of oil. Cars have a gearbox connecting the two axles. This gearbox is responsible for the conversion of engine power and its transmission to the wheels, allowing them to turn at varying speeds. This part of the car is called the differential, and lubrication is needed for it to function properly. Differential fluid, also called differential oil, provides the lubrication and cooling of the car’s differential. The fluid is there to protect the gears’ metal surfaces from friction, and to prevent overheating and burning.

Keep in mind:

  • Some vehicles have a front differential and others have a rear differential.
  • Some vehicles use a synthetic gear oil.

How it's done:

  • Check fluid level.
  • Inspect the rear housing for leaks.
  • Remove the cover (if the differential does not have a drain plug).
  • Install new gasket if needed.
  • Fill with new fluid.

Our recommendation:

Differential oil should be changed every 30,000 to 50,000 miles. You should aim to have the gear oil changed every 30,000 miles, but it’s a good idea to have a mechanic check the differential oil during regular maintenance services.

What common symptoms indicate you may need to replace the Differential/Gear Oil?

Gear oil is contaminated with metal particles or other substances.

How important is this service?

The differential is responsible for transferring the power from the engine to the transmission and the wheels, and for controlling how much power goes to each wheel. Like many aspects of your vehicle, the differential requires oil to act as lubrication. Differential oil allows the differential to move smoothly and consistently, which allows the vehicle to continue sending power to the wheels. If the differential oil is old, it may be contaminated with debris and metal shavings. This contamination will come into constant contact with the differential, which can cause severe long term damage to the differential.

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Real customer reviews from GMC owners like you.

Excellent Rating

(4)

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Tomas

18 years of experience
226 reviews
Tomas
18 years of experience
GMC R3500 V8-5.7L - Brake System Inspection - Newark, New Jersey
Pretty good. My inspection for my brakes went very quick, (a little too quick.) Not the most thorough inspection. However, Tomas came to the same conclusion that I had already suspected and the problem is now "dually" analyzed. 15 minutes, and I'm good. Tomas was quite knowledgeable and polite. He came with the proper tools and equipment to say the least and was promptly on time for the booked appointment. I would consider requesting Tomas again for similar work. Thanks again to Tomas and the team at YourMechanic for helping out.

Genaro

14 years of experience
309 reviews
Genaro
14 years of experience
GMC Sierra 1500 V8-5.3L - Differential / Gear Oil - Houston, Texas
Came in prepared and did the work fairly quickly.

David

17 years of experience
639 reviews
David
17 years of experience
GMC Yukon XL 1500 V8-5.3L - Differential / Gear Oil Replacement (Rear) - Concord, California
Fantastic service!! Thank you for saving me from sitting in an auto repair shop for the entire morning!! Will absolutely be using Your Mechanic and especially David again!

Rusty

24 years of experience
567 reviews
Rusty
24 years of experience
GMC Sierra 1500 V8-4.8L - Differential / Gear Oil Replacement (Rear) - Arlington, Texas
Honest, dependable, extremely knowledgeable!

Excellent Rating

(4)

Rating Summary
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Number of GMC Differential/Gear Oil Replacement services completed
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services done by our mechanics
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900+
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