1973 Chevrolet K30 Pickup Differential Carriers
Your 1973 Chevrolet K30 Pickup 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 20 Differential Carriers to choose from for your 1973 Chevrolet K30 Pickup, and our inventory prices range from as little as $149.99 up to $1,302.99.
On top of low prices, Advance Auto Parts offers 2 different trusted brands of Differential Carriers for the 1973 Chevrolet K30 Pickup. 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 Carriers stock in-person!
Differential Carriers for Your 1973 Chevrolet K30 Pickup
Yukon Gear – Replacement Standard Open Carrier Case For Dana 44, 3.92 & Up (Part No.20028)
from
$149.99
Yukon replacement standard open carrier case for Dana 44, 3.92 & up, 2-3/8″ tall.
Product Features:
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Product Features:
- Standard open carrier case
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Does not include spider gears
Yukon Gear – Replacement Standard Open Carrier Case For Dana 44, 30 Spline, 3.73 & Down (Part No.20027)
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$194.99
Yukon replacement standard open carrier case for Dana 44, 30 spline, 3.73 & down, 2-1/8″ tall.
Product Features:
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Product Features:
- Standard open carrier case
- Fits Dana Spicer 44 with 30 spline axles
- 3.73 and down ratio only
- Does not include spider gears
Yukon Gear – Zip Locker For Dana 44 With 30 Spline Axles, 3.92 & Up (Part No.34020)
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$1302.99
The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability. The Yukon Zip locker is an air operated locker that provides selectable traction for off road or street use. This unit features 4320 Chrome Moly internals for added strength. Assembled in the USA! compressor sold separately. All Zip Lockers are backed by the best warranty in the business! All Zip Lockers come with a six (6) year warranty, including any collaterally damaged parts and associated labor, up to $2,000, for the first two (2) years.
Product Features:
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Product Features:
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Forged case and 8620 internals for added strength
- Works with a variety of air delivery systems
- Assembled in the USA
Yukon Gear – Grizzly Locker For Dana 60, 4.56 & Up, 30 Spline (Part No.28004)
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$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:
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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
Yukon Gear – Grizzly Locker For Dana 60, 4.56 & Up, 35 Spline (Part No.28005)
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:
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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
Yukon Gear – Grizzly Locker, Fits Dana 44, 30 Spline, 3.73 & Down (Part No.28021)
from
$998.99
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!
Product Features:
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Product Features:
- Fits Dana Spicer 44 with 30 spline axles
- 3.73 and down ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
Yukon Gear – Dana 44 Grizzly Locker Replacement (Part No.28001)
from
$998.99
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!
Product Features:
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Product Features:
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
Yukon Gear – Differential (Part No.26039)
from
$869.99
Differential
Yukon Gear – Grizzly Locker For GM 10.5" 14 Bolt Truck With 30 Spline Axles (Part No.28015)
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:
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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
Yukon Gear – Standard Open Carrier Case, GM 10.5" 14 Bolt Truck, 4.10 & Down (Part No.20100)
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$729.99
Product Features:
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- Standard open carrier case
- Fits GM 10.5″ 14 bolt truck
- 4.10 and down ratio only
- Does not include spider gears
Yukon Gear – Replacement Trac Loc Carrier Case, Dana 60, 4.10 & Down (Part No.20043)
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$509.99
Product Features:
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- 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
Yukon Gear – Replacement Standard Open Carrier Case For Dana 70HD, 4.56 & Up (Part No.20037)
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$454.99
Product Features:
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- Standard open carrier case
- Does not include spider gears
- Fits Dana Spicer 70HD
- 4.56 and up ratio only
Yukon Gear – Differential Carrier (Part No.20040)
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$409.99
Differential Carrier
Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up (Part No.20046)
from
$389.99
Yukon replacement standard open carrier case for Dana 60, 4.56 & up (incl ABS) 2-7/16″ tall.
Product Features:
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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
Pro-King – Differential Case (Empty) (Part No.744A714)
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$345.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
Product Features:
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Product Features:
- All products are designed to meet or exceed OE quality, form, fit and funtion.
Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.10 & Down (Part No.20047)
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$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:
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Product Features:
- Standard open carrier case
- Fits Dana Spicer 60
- 4.10 and down ratio only
- Does not include spider gears
Yukon Gear – Replacement Standard Carrier Case For Dana Spicer 60, 4.10 And Down (Part No.20030)
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$299.99
Product Features:
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- Fits Dana Spicer 60
- 4.10 ratio and down only
- Fits standard open differentials only
Yukon Gear – Replacement Standard Open Carrier Case For Dana 60, 4.56 & Up (Part No.20031)
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$274.99
Yukon replacement standard open carrier case for Dana 60, 4.56 & up (Not ABS) 2-7/16″ tall.
Product Features:
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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
Yukon Gear – Replacement Standard Open Carrier Case For Dana 44, 30 Spline, 3.73 & Down, Bare (Part No.20115)
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$203.99
Yukon replacement standard open carrier case for Dana 44, 30 spline, 3.73 & down, bare. This case includes carrier shims, roll pin, ring gear bolts and a cover gasket.
Product Features:
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Product Features:
- Standard open carrier case
- Does not include spider gears
- Includes carrier shims, roll pin, ring gear bolts and a cover gasket.
- Fits Dana Spicer 44
- 3.73 and down ratio only
Yukon Gear – Replacement Standard Open Carrier Case For Dana 44, 30 Spline, 3.92 & Up, Bare (Part No.20116)
from
$155.99
Yukon replacement standard open carrier case for Dana 44, 30 spline, 3.92 & up, bare. This case includes carrier shims, roll pin, ring gear bolts and a cover gasket.
Product Features:
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Product Features:
- Standard open carrier case
- Fits Dana Spicer 44 with 30 spline axles
- 3.92 and up ratio only
- Does not include spider gears
- Includes ring gear bolts, carrier shim kit, roll pin and cover gasket
FAQs for 1973 Chevrolet K30 Pickup Differential Carriers
What are the most popular Differential Carriers for the 1973 Chevrolet K30 Pickup?
With 2 brands you can trust, our most popular Differential Carriers for the 1973 Chevrolet K30 Pickup parts are:
from
$149.99
This product is not rated
Replacement Standard Open Carrier Case For Dana 44, 3.92 & Up
Differential Carriers
from
$194.99
This product is not rated
Replacement Standard Open Carrier Case For Dana 44, 30 Spline, 3.73 & Down
Differential Carriers
