1978 Pontiac Grand Prix Differential Covers

Your 1978 Pontiac Grand Prix might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Differential Covers you desperately need.

We currently carry 5 Differential Covers to choose from for your 1978 Pontiac Grand Prix, and our inventory prices range from as little as $29.99 up to $396.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Differential Covers for the 1978 Pontiac Grand Prix. We only sell parts from trusted brands like Yukon Gear so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Differential Covers stock in-person!

Differential Covers for Your 1978 Pontiac Grand Prix

Yukon Gear – Chrome Cover For 8.6", 8.5" And 8.2" GM Rear (Part No.32017)

Chrome Cover For 8.6", 8.5" And 8.2" GM Rear

from

$74.99
Chrome cover for 8.6″, 8.5″ and 8.2″ GM rear.

Product Features:
  • Fits GM 8.2″, 8.5″ and 8.6″
  • Chrome
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Yukon Gear – Steel Cover For GM 8.2" & 8.5" Rear (Part No.32332)

Steel Cover For GM 8.2" & 8.5" Rear

from

$123.99
Product Features:
  • Fits GM 8.2″, 8.5″ and 8.6″
  • Steel
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Yukon Gear – Aluminum Girdle Cover For 8.2" And 8.5" GM Ta HD (Part No.32121)

Aluminum Girdle Cover For 8.2" And 8.5" GM Ta HD

from

$396.99
Aluminum Girdle cover for 8.2″ and 8.5″ GM TA HD.

Product Features:
  • Fits GM 8.5″ and 8.6″
  • Aluminum girdle cover
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Yukon Gear – Steel Cover For GM 7.5" & 7.625" (Part No.32331)

Steel Cover For GM 7.5" & 7.625"

from

$67.99
Product Features:
  • Fits GM 7.5″ and 7.625″
  • Steel
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Pro-King – Differential Carrier Cover (Part No.741A758)

Differential Carrier Cover

from

$29.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.

Product Features:
  • All products are designed to meet or exceed OE quality, form, fit and funtion.
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FAQs for 1978 Pontiac Grand Prix Differential Covers

What are the most popular Differential Covers for the 1978 Pontiac Grand Prix?

With 2 brands you can trust, our most popular Differential Covers for the 1978 Pontiac Grand Prix parts are:
Chrome Cover For 8.6", 8.5" And 8.2" GM Rear
from $74.99
This product is not rated
Chrome Cover For 8.6", 8.5" And 8.2" GM Rear
Differential Covers
Steel Cover For GM 8.2" & 8.5" Rear
from $123.99
This product is not rated
Steel Cover For GM 8.2" & 8.5" Rear
Differential Covers
Differential Carrier Cover
from $29.99
This product is not rated
Differential Carrier Cover
Differential Covers