1979 Chevrolet G30 Differential Carriers

Your 1979 Chevrolet G30 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 Carriers you desperately need.

We currently carry 13 Differential Carriers to choose from for your 1979 Chevrolet G30, and our inventory prices range from as little as $274.99 up to $1,204.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Differential Carriers for the 1979 Chevrolet G30. We only sell parts from trusted brands like Pro-King 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 Carriers stock in-person!

Differential Carriers for Your 1979 Chevrolet G30

Yukon Gear – Grizzly Locker For Dana 60, 4.56 & Up, 30 Spline (Part No.28004)

Grizzly Locker For Dana 60, 4.56 & Up, 30 Spline

from

$1204.99
The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000! This is a narrow case locker. If you have a wide housing, please order two DS 42563 with your locker. This locker is ABS compatible.

Product Features:
  • Fits Dana Spicer 60 with 30 spline axles
  • 4.56 and up ratio only
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
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Yukon Gear – Grizzly Locker For Dana 60, 4.56 & Up, 35 Spline (Part No.28005)

Grizzly Locker For Dana 60, 4.56 & Up, 35 Spline

from

$1050.00
The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000! This is a narrow case locker. If you have a wide housing, please order two DS 42563 with your locker. This locker is ABS compatible.

Product Features:
  • Fits Dana Spicer 60 with 35 spline axles
  • 4.56 and up ratio only
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
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Yukon Gear – Differential (Part No.26039)

Differential

from

$869.99
Differential

Yukon Gear – Grizzly Locker For GM 10.5" 14 Bolt Truck With 30 Spline Axles (Part No.28015)

Grizzly Locker For GM 10.5" 14 Bolt Truck With 30 Spline Axles

from

$859.99
The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features 8620 internals for maximum strength. It’s patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!

Product Features:
  • Fits GM 10.5″ 14 bolt truck
  • Installs into standard open carrier
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
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Yukon Gear – Standard Open Carrier Case, GM 10.5" 14 Bolt Truck, 4.10 & Down (Part No.20100)

Standard Open Carrier Case, GM 10.5" 14 Bolt Truck, 4.10 & Down

from

$729.99
Product Features:
  • Standard open carrier case
  • Fits GM 10.5″ 14 bolt truck
  • 4.10 and down ratio only
  • Does not include spider gears
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Yukon Gear – Standard Open Carrier Case, GM 9.5" & 9.25" IFS, Loaded (Part No.20097)

Standard Open Carrier Case, GM 9.5" & 9.25" IFS, Loaded

from

$629.99
9.25″ IFS & 9.5″ case standard Open, loeaded.

Product Features:
  • Standard open carrier case and spiders
  • Fits GM 9.25″ IFS and 9.5″
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Yukon Gear – Replacement Trac Loc Carrier Case, Dana 60, 4.10 & Down (Part No.20043)

Replacement Trac Loc Carrier Case, Dana 60, 4.10 & Down

from

$509.99
Product Features:
  • Trac Loc positraction carrier case
  • Does not include spider gears
  • Fits Dana Spicer 60
  • 4.10 and down ratio only
  • ABS and non-ABS compatible
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Yukon Gear – Differential Carrier (Part No.20040)

Differential Carrier

from

$409.99
Differential Carrier

Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up (Part No.20046)

Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up

from

$389.99
Yukon replacement standard open carrier case for Dana 60, 4.56 & up (incl ABS) 2-7/16″ tall.

Product Features:
  • Standard open carrier case
  • Does not include spider gears
  • Fits Dana Spicer 60
  • 4.56 and up ratio only
  • ABS and non-ABS compatible
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Pro-King – Differential Case (Empty) (Part No.744A714)

Differential Case (Empty)

from

$345.99
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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Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.10 & Down (Part No.20047)

Replacement Standard Open Carrier Case For Dana 60, 4.10 & Down

from

$339.99
Yukon replacement standard open carrier case for Dana 60, 4.10 & down Semi-Float & Full float, (incl ABS) 2-1/8″ tall.

Product Features:
  • Standard open carrier case
  • Fits Dana Spicer 60
  • 4.10 and down ratio only
  • Does not include spider gears
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Yukon Gear – Replacement Standard Carrier Case For Dana Spicer 60, 4.10 And Down (Part No.20030)

Replacement Standard Carrier Case For Dana Spicer 60, 4.10 And Down

from

$299.99
Product Features:
  • Fits Dana Spicer 60
  • 4.10 ratio and down only
  • Fits standard open differentials only
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Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up (Part No.20031)

Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up

from

$274.99
Yukon replacement standard open carrier case for Dana 60, 4.56 & up (Not ABS) 2-7/16″ tall.

Product Features:
  • Standard open carrier case
  • Fits Dana Spicer 60
  • 4.56 and up ratio only
  • Does not include spider gears
  • Not compatible with ABS applications
See More

FAQs for 1979 Chevrolet G30 Differential Carriers

What are the most popular Differential Carriers for the 1979 Chevrolet G30?

With 2 brands you can trust, our most popular Differential Carriers for the 1979 Chevrolet G30 parts are:
Grizzly Locker For Dana 60, 4.56 & Up, 35 Spline
from $1050.00
This product is not rated
Grizzly Locker For Dana 60, 4.56 & Up, 35 Spline
Differential Carriers
Differential Case (Empty)
from $345.99
This product is not rated
Differential Case (Empty)
Differential Carriers
Grizzly Locker For GM 10.5" 14 Bolt Truck With 30 Spline Axles
from $859.99
This product is not rated
Grizzly Locker For GM 10.5" 14 Bolt Truck With 30 Spline Axles
Differential Carriers