Differential/Gear Oil Replacement Estimate for GMC LI3500

GMC LI3500 Differential/Gear Oil Replacement costs $86 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$85 to $95
Labor: $70 -$80
Parts: $15
Average Dealer price
$124
Average Shop price
$102
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CarServiceYourMechanic PriceShop/Dealer Price
1966 GMC LI3500L6-4.1LService typeDifferential/Gear Oil ReplacementYourMechanic Price$86.45Shop/Dealer Price$105.09 - $128.32
1967 GMC LI3500L6-4.1LService typeDifferential/Gear Oil ReplacementYourMechanic Price$86.15Shop/Dealer Price$104.77 - $127.83
Show example GMC LI3500 Differential/Gear Oil Replacement prices

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Dan
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Today was the 2nd time I have used Dan and he was GREAT! Right on time and fixed my truck as inspected!
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11 years of experience
Mechanic was on time provided me with a pull inspection of my truck. Overall I think he did a great job. He seems to know what he's doing. Nice guy.
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6 years of experience
Highly knowledgeable. Strong integrity. Diligent. Caring and customer focused.
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16 years of experience
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All about Differential/Gear Oil Replacement

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.

Differential/Gear Oil Replacement Estimates for Popular GMC Models