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On Sale

GM Differentials Rear Differentials

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PartType
Differentials
Popular Axle Manufacture
GM
Axle Location
Rear
Fitment
Universal Fit

Brand

ARB 4x4 Accessories (1)
Motive Gear (4)
Yukon Gear & Axle (1)

Axle Spline

17 Splines (1)
26 Splines (1)
28 Splines (2)
30 Splines (1)
35 Splines (1)

Axle Type

GM 10 Bolt 7.5 Inches (2)
GM 10 Bolt 8.5 Inches (2)
GM 14 Bolt 10.5 Inches (1)
GM 55P (1)

Differential Type

Limited Slip Assembly (1)
Selectable Locker (1)
Spool (4)

Price Range

$100 to $199 (3)
$200 to $299 (1)
$750 to $999 (1)
Over $1000 (1)

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GM Differentials Rear On Sale

4 Product Groups

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ARB Air Locking Differentials

ARB 4x4 Accessories Air Locking Differential

From $1,231.00

4.5 4.5 (192)

Rebate

Motive Gear Full Spools

Motive Gear Chrysler 8.750in. 30 Spline Full Spool

From $199.99

If you are looking for maximum traction and strength nothing beets a full spool.
Not Recommended For Street Use
California Residents: WARNING

From $199.99

Motive Gear Mini Spools

Motive Gear Chrysler 8.750in. Mini Spool

From $101.99

If you are looking for maximum traction and strength nothing beets a full spool.
Not Recommended For Street Use
California Residents: WARNING

From $101.99

3.8 3.8 (5)

Yukon Gear & Axle Dura Grip Positraction Differentials

From $850.89

6 Products

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Part Number: ARBRD235

ARB Air Locker Differential - RD235

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Fitment: Universal Fit
GM 14 bolt, 10.5"
35 shaft spline
Shaft diam. 1.50 in.
Ratio 4.10 and down
4.56 and up
Must use thick type high offset gearset
For full floating axles
Air compressor sold separately
California Residents: WARNING

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$1,231.00

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ARB Air Locker Differential - RD235

Part #: ARBRD235

$1,231.00

On Backorder

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
GM 14 bolt, 10.5"
35 shaft spline
Shaft diam. 1.50 in.
Ratio 4.10 and down
4.56 and up
Must use thick type high offset gearset
For full floating axles
Air compressor sold separately
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Motive Gear GM 8.5 Inch 10 Bolt 28 Spline Full Spool - FS10-28

Part Number: MIDFS10-28

Motive Gear GM 8.5 Inch 10 Bolt 28 Spline Full Spool - FS10-28

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Free! Curbside & In-Store Pickup: Select A Store Near You

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On Backorder

Fitment: Universal Fit
For Use With 28 Spline Axles
For Use With All Gears
Requires Use
Of C-Clip Eliminator Kit
Not Recommended For Street Use
California Residents: WARNING

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$199.99

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Motive Gear GM 8.5 Inch 10 Bolt 28 Spline Full Spool - FS10-28

Part #: MIDFS10-28

$199.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 28 Spline Axles
For Use With All Gears
Requires Use
Of C-Clip Eliminator Kit
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Motive Gear GM 8.5 Inch 10 Bolt 30 Spline Full Spool - FS10-30

Part Number: MIDFS10-30

Motive Gear GM 8.5 Inch 10 Bolt 30 Spline Full Spool - FS10-30

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With All Gears
Requires Use
Of C-Clip Eliminator Kit
Not Recommended For Street Use
California Residents: WARNING

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- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

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Qualifies for Free Shipping

$201.99

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Motive Gear GM 8.5 Inch 10 Bolt 30 Spline Full Spool - FS10-30

Part #: MIDFS10-30

$201.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 30 Spline Axles
For Use With All Gears
Requires Use
Of C-Clip Eliminator Kit
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

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Email*

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First Name *:

Last Name *:

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Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

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Motive Gear GM 7.5 Inch 10 Bolt 26 Spline Mini Spool - MS7.5-26

Part Number: MIDMS7.5-26

Motive Gear GM 7.5 Inch 10 Bolt 26 Spline Mini Spool - MS7.5-26

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 26 Spline Axles
For Use With All Gears
Use
Of C Clip Eliminator Recommended
For Use In Open Differential Case Only
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

$101.99

On Backorder

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Motive Gear GM 7.5 Inch 10 Bolt 26 Spline Mini Spool - MS7.5-26

Part #: MIDMS7.5-26

$101.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 26 Spline Axles
For Use With All Gears
Use
Of C Clip Eliminator Recommended
For Use In Open Differential Case Only
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

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Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Motive Gear GM 7.5 Inch 10 Bolt 28 Spline Mini Spool - MS7.5-28

Part Number: MIDMS7.5-28

Motive Gear GM 7.5 Inch 10 Bolt 28 Spline Mini Spool - MS7.5-28

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 28 Spline Axles
For Use With All Gears
Use
Of C Clip Eliminator Recommended
For Use In Open Differential Case Only
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

$101.99

$160.39

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Motive Gear GM 7.5 Inch 10 Bolt 28 Spline Mini Spool - MS7.5-28

Part #: MIDMS7.5-28

$101.99

$160.39

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
For Use With 28 Spline Axles
For Use With All Gears
Use
Of C Clip Eliminator Recommended
For Use In Open Differential Case Only
Not Recommended For Street Use
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping on Orders Over $149.99

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

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Email Address

Password

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Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Yukon Gear & Axle 55P GM 3.73 & Down Dura Grip Limited Slip, 17spl, Composite Clutches - YDGGM55P-17-1

Part Number: YKGYDGGM55P-17-1

Yukon Gear & Axle 55P GM 3.73 & Down Dura Grip Limited Slip, 17spl, Composite Clutches - YDGGM55P-17-1

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Fits 3.73 Gear Ratio & Down (Also Fits Thick Gears)
Fits 55P GM with 17 Spline Axles
Fully rebuildable design and proudly assembled in the USA
Limited Slip Differential with Composite Clutches
All units are backed by extensive product testing and state-of-the-art software design
Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
Gears are cut to provide the strongest teeth possible in any terrain
Notes: A factory thin ring gear was used on 1955-1956 carriers with ribs on the back of the ring gear side. The 1955-1956 open dropout casting numbers end with "306". A new ring and pinion or ring gear spacer is required when replacing the factory 4 series case. Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$850.89

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Yukon Gear & Axle 55P GM 3.73 & Down Dura Grip Limited Slip, 17spl, Composite Clutches - YDGGM55P-17-1

Part #: YKGYDGGM55P-17-1

$850.89

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Fits 3.73 Gear Ratio & Down (Also Fits Thick Gears)
Fits 55P GM with 17 Spline Axles
Fully rebuildable design and proudly assembled in the USA
Limited Slip Differential with Composite Clutches
All units are backed by extensive product testing and state-of-the-art software design
Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
Gears are cut to provide the strongest teeth possible in any terrain
Notes: A factory thin ring gear was used on 1955-1956 carriers with ribs on the back of the ring gear side. The 1955-1956 open dropout casting numbers end with "306". A new ring and pinion or ring gear spacer is required when replacing the factory 4 series case. Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

Item added to Cart.

VIEW CART

GM Differentials Rear Differentials

What Do You Drive? Select your vehicle to see product options

GM Differentials Rear On Sale

Rebate

Rebate

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$1,231.00

$1,231.00

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$199.99

$199.99

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$201.99

$201.99

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$101.99

$101.99

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$101.99

$160.39

$101.99

$160.39

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$850.89

$850.89

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

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