1979 Pontiac LeMans Limited Slip Differential Assemblies

Enhance and Protect Your 1979 Pontiac LeMans with a Quality Limited Slip Differential Assembly

Maintaining the performance of your 1979 Pontiac LeMans starts with choosing the right parts, and a high-quality Limited Slip Differential Assembly helps ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer a Limited Slip Differential Assembly specifically for the 1979 Pontiac LeMans, 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.

An Affordable and Reliable Limited Slip Differential Assembly for Every Budget

Finding a Limited Slip Differential Assembly that combines quality with affordability is easy at Advance Auto Parts. With a competitive price of $929.99, this Limited Slip Differential Assembly brings value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 1979 Pontiac LeMans, don’t miss our related parts categories, including Differential Oil and Rear Differential Cover Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.

Limited Slip Differential Assemblies for Your 1979 Pontiac LeMans

Yukon Gear – Dura Grip Positraction For GM 8.5" & 8.6" With 30 Spline Axles (Part No.26016)

Dura Grip Positraction For GM 8.5" & 8.6" With 30 Spline Axles

from

$929.99
The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. All units are Rebuildable and many offer upgrades to increase aggressiveness for racing applications. Each unit carries a one year warranty against defects. This unit has larger bearing journals for added strength & uses heavy-duty carrier bearings & races.

Product Features:
  • Fits GM 8.5″ and 8.6″ with 30 spline axles
  • 2.73 ratio and up only
  • 4-spring, clutch style positraction
  • Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
  • Fully rebuildable
  • Assembled in the USA
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FAQs for 1979 Pontiac LeMans Limited Slip Differential Assemblies

How can I make sure that a part will be compatible with my 1979 Pontiac LeMans?

Our Pontiac LeMans aftermarket and OEM parts are designed specifically for the 1979 model. You can always find your specific fitment and compatibility for your 1979 Pontiac on an individual product page.

What is the price range for 1979 Pontiac LeMans Limited Slip Differential Assemblies?

We currently have just 1 Limited Slip Differential Assembly for the 1979 Pontiac LeMans in stock: Dura Grip Positraction For GM 8.5" & 8.6" With 30 Spline Axles and it costs $929.99.

Does Advance Auto Parts sell Limited Slip Differential Assemblies for other Pontiac LeMans model years?

Yes, we currently stock Limited Slip Differential Assemblies for 9 model years of Pontiac LeMans, from 1971 to 1981. Model years 1980, 1981, 1975, 1976, 1974, 1973, 1971, 1978, and 1977 are the most popular for Limited Slip Differential Assemblies purchases.

Which Limited Slip Differential Assemblies are highest rated for the 1979 Pontiac LeMans?

The 1 1979 Pontiac LeMans Limited Slip Differential Assembly we have in stock is the Dura Grip Positraction For GM 8.5" & 8.6" With 30 Spline Axles. It costs $929.99.

Can I get help with 1979 Pontiac LeMans Limited Slip Differential Assemblies orders?

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

What is your return policy for Pontiac LeMans Limited Slip Differential Assemblies?

Advance Auto Parts keeps returns simple. For new Pontiac LeMans Limited Slip Differential Assemblies and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.