1966 GMC 2500 Differentials

Essential 1966 GMC 2500 Differentials

USA Standard Gear – Bearing Kit For Dana 60 Rear (Part No.58042)

Bearing Kit For Dana 60 Rear

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$229.99
This kit uses Koyo bearings and races along with all high quality small parts. kit includes carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve (if applicable), oil baffles and slingers (if applicable), marking compound and brush. USA Standard Gear does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your ring & pinion set.

Product Features:
  • Fits Dana Spicer 60 rear
  • Uses Koyo bearings and races
  • Included are carrier bearings and races, pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.
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USA Standard Gear – Pinion Installation Kit For Dana 60 Rear (Part No.60017)

Pinion Installation Kit For Dana 60 Rear

from

$225.99
Product Features:
  • Fits Dana Spicer 60 rear
  • Uses Koyo bearings and races
  • Included are pinion bearings and races, pinion seal, pinion nut, crush sleeve, marking compound and brush.
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Felpro – DIFFERENTIAL GASKET (Part No.RDS 6095-1)

DIFFERENTIAL GASKET

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$8.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Victor Reinz – Differential Cover Gasket (Part No.71-14868-00)

Differential Cover Gasket

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$8.79
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Yukon Gear – Bearing Race Driver Set, 21 Piece (Part No.56030)

Bearing Race Driver Set, 21 Piece

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$1566.99
21 Piece bearing race driver set. (Box wt: 140lbs) No return.

Product Features:
  • Bearing race driver set
  • 21 pieces
  • All steel construction
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National – Bearings (Part No.02420)

Bearings

from

$16.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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National – Bearings (Part No.15245)

Bearings

from

$9.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Driveworks – Oil Seal (Part No.S-9316)

Oil Seal

from

$3.99
Value-priced seal meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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National – Bearings (Part No.KD-11786-Y)

Bearings

from

$57.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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1966 GMC 2500 Differentials

Maybe you’re in the middle of a full rebuild of that 1966 GMC 2500. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 9 different Differentials in our inventory ranging from $3.99 to $1,566.99. That means you can find the exact parts or products you need to keep that 1966 GMC 2500 running smoothly.

Differentials are only as good as their brand. We stock 6 different brands to make sure you have plenty of trusted parts to choose from for your 1966 GMC 2500. National, FELPRO, and Driveworks are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Differentials for your 1966 GMC 2500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Differentials to keep your 1966 GMC 2500 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Differentials Brands To Make Your 1966 GMC 2500 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1966 GMC 2500 demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your 2500 the best it can be. Be sure to browse some of our top Differentials brands and parts.

Popular National Differentials

We carry National parts in our stock across Rear Differential Pinion Bearings categories, plus more. For a 1966 GMC 2500, our most popular National Differentials include:
Bearings
from $9.99
(8)
Bearings
Rear Differential Pinion Bearings

FAQs for 1966 GMC 2500 Differentials

What are the most purchased Differentials for the 1966 GMC 2500?

Out of 9 Differentials for the 1966 GMC 2500, the most popular in our inventory are:
DIFFERENTIAL GASKET
from $8.29
(4)
DIFFERENTIAL GASKET
Rear Housing Cover Gaskets
Bearings
from $57.99
This product is not rated
Bearings
Differential Bearings
Oil Seal
from $3.99
This product is not rated
Oil Seal
Differential Pinion Seals