1985 GMC K2500 Differential Oils

Enhance and Protect Your 1985 GMC K2500 with Quality Differential Oils

Maintaining the performance of your 1985 GMC K2500 starts with choosing the right parts, and high-quality Differential Oil help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Differential Oils specifically for the 1985 GMC K2500, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Differential Oils for Every Budget

Finding affordable, quality Differential Oil is easy at Advance Auto Parts. With prices starting as low as $14.49 and an average price of $82.99, you can choose one that fits your budget while delivering the quality you expect. Our Differential Oils are competitively priced, ranging from $14.49 to $148.99, so you get value without compromising on strength or reliability.

Differential Oils for Your 1985 GMC K2500

Valvoline – DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon (Part No.883572)

DEXRON®-VI ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon

from

$38.49
Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, MERCON LV and Allison C-4.

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
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Valvoline – DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.822405)

DEXRON - VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart

from

$14.49
Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4.

Product Features:
  • Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions
  • Enhanced anti-shudder protection for smooth shifting and maximum power transfer
  • Developed with anti-wear technology to help improve transmission durability
  • Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
See More

Yukon Gear – 3 Qt – 80W90 Conventional Gear Oil With Posi Additive (Part No.15003)

3 Qt - 80W90 Conventional Gear Oil With Posi Additive

from

$57.99
3 Qt. Penzoil 80W90 conventional gear Oil. W/ bottle of Posi additive.

Product Features:
  • Includes three quarts of conventional oil and one 4oz bottle of Yukon positraction additive
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Yukon Gear – Redline Synthetic "Shock Proof" Oil With Positraction Additive – 4 Quarts (Part No.15005)

Redline Synthetic "Shock Proof" Oil With Positraction Additive - 4 Quarts

from

$148.99
Redline Synthetic “Shock Proof” Oil with positraction Additive. 4 Quarts.

Product Features:
  • Includes four quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive
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Yukon Gear – Redline Synthetic "Shock Proof" Oil – 3 Quarts (Part No.15000)

Redline Synthetic "Shock Proof" Oil - 3 Quarts

from

$99.99
Redline Synthetic “Shock Proof” Oil. 3 Quarts.

Product Features:
  • Includes three quarts of Redline Shockproof oil
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Yukon Gear – Redline Synthetic "Shock Proof" Oil – 4 Quarts (Part No.15004)

Redline Synthetic "Shock Proof" Oil - 4 Quarts

from

$137.99
Redline Synthetic “Shock Proof” Oil. 4 Quarts.

Product Features:
  • Includes four quarts of Redline Shockproof oil
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FAQs for 1985 GMC K2500 Differential Oils

Which Differential Oils are the top sellers for the 1985 GMC K2500?

Out of 6 Differential Oils that fit 1985 GMC K2500s, the following parts are the top sellers:
3 Qt - 80W90 Conventional Gear Oil With Posi Additive
from $57.99
This product is not rated
3 Qt – 80W90 Conventional Gear Oil With Posi Additive
Differential Oil

How can I make sure that a part will be compatible with my 1985 GMC K2500?

Our GMC K2500 aftermarket and OEM parts are designed specifically for the 1985 model. You can always find your specific fitment and compatibility for your 1985 GMC on an individual product page.

What is the price range for 1985 GMC K2500 Differential Oils?

The range of prices of Differential Oils for the 1985 GMC K2500 goes from $14.49 up to $148.99 for the most premium parts.

What is the average price of 1985 GMC K2500 Differential Oils?

1985 GMC K2500 Differential Oils average $82.99 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Differential Oils for other GMC K2500 model years?

Yes, we currently stock Differential Oils for 18 model years of GMC K2500s, from 1979 to 1999. Model years 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991 are the most popular for Differential Oils purchases.

Can I get help with 1985 GMC K2500 Differential Oils orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about GMC Differential Oils and more.

What is your return policy for GMC K2500 Differential Oils?

Advance Auto Parts keeps returns simple. For new GMC K2500 Differential Oils and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.