1981 Buick Estate Wagon Differential Carrier Shim Kits

Your 1981 Buick Estate Wagon 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 Carrier Shim Kits you desperately need.

We currently carry 7 Differential Carrier Shim Kits to choose from for your 1981 Buick Estate Wagon, and our inventory prices range from as little as $8.49 up to $336.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Differential Carrier Shim Kits for the 1981 Buick Estate Wagon. We only sell parts from trusted brands like Motive Gear so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 3 reviews on our Differential Carrier Shim Kits for the 1981 Buick Estate Wagon from previous customers.

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

Differential Carrier Shim Kits for Your 1981 Buick Estate Wagon

Motive Gear – Differential Carrier Shim Kit (Part No.1101)

Differential Carrier Shim Kit

from

$8.49
High-quality Differential Carrier Shim Kit

Product Features:
  • CARRIER SHIMS 12 BOLT GM CAR & TRUCK ALSO GM8.6″ 99-ON
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USA Standard Gear – Standard Spider Gear Set For GM 8.5", 28 Spline (Part No.39026)

Standard Spider Gear Set For GM 8.5", 28 Spline

from

$209.99
Product Features:
  • Spider gear kit
  • Fits GM 8.5″ 28 spline open differential
  • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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USA Standard Gear – Standard Spider Gear Set For GM 7.5", 26 Spline (Part No.39023)

Standard Spider Gear Set For GM 7.5", 26 Spline

from

$156.99
Product Features:
  • Spider gear kit
  • Fits GM 7.5″ 26 spline open differential
  • Includes two side gears, two pinion gears, cross pin shaft, cross pin bolt and spider gear thrust washers.
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Yukon Gear – Positraction Internals For 8.5" GM With 28 Spline Axles (Part No.16052)

Positraction Internals For 8.5" GM With 28 Spline Axles

from

$336.99
Yukon positraction internals (0.795″ diameter) for 8.5″ GM with 28 spline axles. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. This kit does not include clutches. All components come with a one year warranty against manufacturing defects. This kit is compatible with Yukon Dura Grip or Eaton positractions. It will not fit a factory Gov-Loc positraction.

Product Features:
  • Spider gear kit
  • Fits GM 8.5″ with 28 spline Dura Grip positraction
  • Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
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Motive Gear – Differential Carrier Gear Kit (Part No.GM7.5BI)

Differential Carrier Gear Kit

from

$115.99


Product Features:
  • INTERNAL KT GM 7.5 26 SPL
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Yukon Gear – Spider Gear Set For GM 7.5" & 7.625" Dura Grip Posi, 26 Spline (Part No.16116)

Spider Gear Set For GM 7.5" & 7.625" Dura Grip Posi, 26 Spline

from

$279.99
Yukon spider gear set for GM 7.5″ & 7.625″ Dura Grip posi, 26 spline. This kit does not include clutches. This kit fits Yukon Dura Grip ONLY.

Product Features:
  • Spider gear kit
  • Fits GM gm 7.5″ with 26 spline Dura Grip positraction
  • Includes two side gears, four pinion gears, cross pin shaft, roll pin and spider gear thrust washers.
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Pro-King – Shim Kit (Part No.741A200)

Shim Kit

from

$19.99
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 1981 Buick Estate Wagon Differential Carrier Shim Kits

What are the most popular Differential Carrier Shim Kits for the 1981 Buick Estate Wagon?

With 4 brands you can trust, our most popular Differential Carrier Shim Kits for the 1981 Buick Estate Wagon parts are:
Differential Carrier Shim Kit
from $8.49
(3)
Differential Carrier Shim Kit
Differential Carrier Shim Kits
Standard Spider Gear Set For GM 8.5", 28 Spline
from $209.99
This product is not rated
Standard Spider Gear Set For GM 8.5", 28 Spline
Differential Carrier Shim Kits
Standard Spider Gear Set For GM 7.5", 26 Spline
from $156.99
This product is not rated
Standard Spider Gear Set For GM 7.5", 26 Spline
Differential Carrier Shim Kits