1968 GMC C15/C1500 Pickup Performance Differentials

Keep Your 1968 GMC C15/C1500 Pickup in Top Shape with Quality Performance Differentials

Whether you’re repairing or upgrading your Performance Differential, using high-quality parts is key to keeping your 1968 GMC C15/C1500 Pickup looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Differential Covers and Performance Differential Pinion Yokes. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1968 GMC C15/C1500 Pickup Performance Differential at Advance Auto Parts is around $113.13, with a range that starts at $83.99 and goes up to $117.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Drive Shaft Pinion Yoke start at just $117.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Differential, don’t forget to check out other key components like Performance Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1968 GMC C15/C1500 Pickup in peak condition, inside and out.

Essential 1968 GMC C15/C1500 Pickup Performance Differentials

Mr. Gasket – Differential Cover Kit (Part No.9895)

Differential Cover Kit

from

$83.99
The Mr. Gasket chrome plated rear end cover is made from heavy-gauge steel, and comes complete with bolts and gaskets.

Product Features:
  • Chrome plated steel for looks
  • Includes bolts and gasket
See More

Motive Gear – Drive Shaft Pinion Yoke (Part No.MG1310-6010)

Drive Shaft Pinion Yoke

from

$117.99


Product Features:
  • PINION YOKE
  • CAST:1310
  • U-BOLT STYLE
See More

Most Popular Performance Differential Cover for 1968 GMC C15/C1500 Pickups

Enhance your 1968 GMC C15/C1500 Pickup with this popular Performance Differential Cover we have in stock, for $83.99.

Mr. Gasket – Differential Cover Kit (Part No.9895)

Differential Cover Kit

from

$83.99
The Mr. Gasket chrome plated rear end cover is made from heavy-gauge steel, and comes complete with bolts and gaskets.

Product Features:
  • Chrome plated steel for looks
  • Includes bolts and gasket
See More

Best-Selling 1968 GMC C15/C1500 Pickup Performance Differential Pinion Yoke

Upgrade your C15/C1500 Pickup with our best-selling Performance Differential Pinion Yoke.

Motive Gear – Drive Shaft Pinion Yoke (Part No.MG1310-6010)

Drive Shaft Pinion Yoke

from

$117.99


Product Features:
  • PINION YOKE
  • CAST:1310
  • U-BOLT STYLE
See More

FAQs for 1968 GMC C15/C1500 Pickup Performance Differentials

What are the best-selling Performance Differentials for 1968 GMC C15/C1500 Pickups?

Out of 2 Performance Differentials that fit 1968 GMC C15/C1500 Pickups, the following parts are the top sellers:

What’s the price range for 1968 GMC C15/C1500 Pickup Performance Differentials?

The prices of Performance Differentials for the 1968 GMC C15/C1500 Pickup range from $83.99 up to $117.99 for the most premium parts.

What is the average price of a Performance Differential for a 1968 GMC C15/C1500 Pickup?

The average price for Performance Differentials for the 1968 GMC C15/C1500 Pickup is $113.13. Keep in mind the variety of part types within our Performance Differential category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Differentials for other GMC C15/C1500 Pickup model years?

Yes, we carry Performance Differentials for 6 model years of GMC C15/C1500 Pickups between 1967 and 1974. The following model years are the most popular for Performance Differential purchases: 1974, 1973, 1972, 1971, 1970, 1969, and 1967.

What are the cheapest Performance Differentials for my 1968 GMC C15/C1500 Pickup?

The cheapest 1968 GMC C15/C1500 Pickup Performance Differentials we carry are:

Does Advance Auto Parts sell Performance Differentials for any other 1968 GMC models?

What are the top-rated Performance Differentials that fit the 1968 GMC C15/C1500 Pickup?

The one 1968 GMC C15/C1500 Pickup Performance Differential we have in stock is the Differential Cover Kit. It is rated 1.5 stars and costs $83.99.

What types of Performance Differentials do you sell for my 1968 GMC C15/C1500 Pickup?

As of 11/2/25, these are some of the most in-demand types of Performance Differentials for a 1968 GMC C15/C1500 Pickup:

Can I get help with 1968 GMC C15/C1500 Pickup Performance Differential orders?

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

What is your return policy for GMC C15/C1500 Pickup Performance Differentials?

Advance Auto Parts keeps returns simple. For new GMC C15/C1500 Pickup Performance Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.