1978 GMC Caballero Differential Ring and Pinions

Your 1978 GMC Caballero 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 Ring and Pinions you desperately need.

We currently carry 9 Differential Ring and Pinions to choose from for your 1978 GMC Caballero, and our inventory prices range from as little as $101.99 up to $1,014.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Differential Ring and Pinions for the 1978 GMC Caballero. We only sell parts from trusted brands like Dorman 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 Ring and Pinions stock in-person!

Differential Ring and Pinions for Your 1978 GMC Caballero

Dorman – Differential Ring and Pinion Set (Part No.697-301)

Differential Ring and Pinion Set

from

$316.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix – eliminates grinding and whining from failed original bearings
  • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality – backed by team of designers and engineers in the United States
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Dorman – Differential Ring and Pinion Set (Part No.697-303)

Differential Ring and Pinion Set

from

$307.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix – eliminates grinding and whining from failed original bearings
  • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality – backed by team of designers and engineers in the United States
See More

Dorman – Differential Ring and Pinion Set (Part No.697-300)

Differential Ring and Pinion Set

from

$301.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix – eliminates grinding and whining from failed original bearings
  • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality – backed by team of designers and engineers in the United States
See More

Yukon Gear – High Performance Ring & Pinion Gear Set For GM 7.5" In A 3.73 Ratio (Part No.24146)

High Performance Ring & Pinion Gear Set For GM 7.5" In A 3.73 Ratio

from

$1014.99
Yukon Ring & Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at the track; Yukon ring & pinion sets deliver unrivaled performance & quality. Yukon uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All Yukon ring & pinion sets come standard with a one-year warranty.

Product Features:
  • Fits GM 7.5″ and 7.6″
  • 7.50″ ring gear diameter
  • 27 spline pinion
  • 10 ring gear bolts
  • 3.73 ratio
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Pro-King – Differential Ring and Pinion (Part No.742G730G)

Differential Ring and Pinion

from

$265.99
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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Dorman – Differential Ring And Pinion Set (Part No.697-812)

Differential Ring And Pinion Set

from

$216.99
This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Product Features:
  • Direct replacement – this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix – eliminates grinding and whining from failed original bearings
  • Thoroughly tested – vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality – backed by team of designers and engineers in the United States
See More

Motive Gear – Differential Bearing Kit – Timken (Part No.R10RET)

Differential Bearing Kit - Timken

from

$115.99
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:
  • GM 10 BOLT 8.5 BRG KIT W/EATON OR AUBURN PRO TIMKEN
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Motive Gear – Differential Bearing Kit – Koyo (Part No.R10RE)

Differential Bearing Kit - Koyo

from

$104.99
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:
  • GM 10 BOLT 8.5″ BRG KIT W/EATON OR AUBURN PRO
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Motive Gear – Differential Bearing Kit – Koyo (Part No.R10R)

Differential Bearing Kit - Koyo

from

$101.99
Motive Gear Differential Bearing Kits Include Front & Rear Pinion Bearing, Pinion Seal, Carrier Bearings, Pilot Bearing Where Applicable, Gear Marking Compound, Crush Sleeve, Pinion Nut, Brush, Thread Locking Compound And Cover Gasket Or Rtv

Product Features:
  • KIT BRG&SEAL GM 8.5 10BLT NON IFS FRONT / REAR
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FAQs for 1978 GMC Caballero Differential Ring and Pinions

What are the most popular Differential Ring and Pinions for the 1978 GMC Caballero?

With 4 brands you can trust, our most popular Differential Ring and Pinions for the 1978 GMC Caballero parts are:
Differential Ring and Pinion Set
from $316.99
This product is not rated
Differential Ring and Pinion Set
Differential Ring and Pinions
Differential Ring and Pinion Set
from $307.99
This product is not rated
Differential Ring and Pinion Set
Differential Ring and Pinions
Differential Ring and Pinion Set
from $301.99
This product is not rated
Differential Ring and Pinion Set
Differential Ring and Pinions