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Home
On Sale
Drivetrain & Differential

Dana 44 Dana Differentials Drivetrain & Differential

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Your Selection

Popular Axle Manufacture
Dana
Axle Type
Dana 44
PartType
Differentials

Brand

Eaton (1)
Motive Gear (2)
Power Trax (3)

Fitment

Universal Fit (6)

Axle Location

Rear (4)
Rear|Front (1)

Axle Spline

30 Splines (5)
33 Splines (1)

Axle Type

Dana 30 JK (1)
Dana 30 Standard (1)
Dana 35 (5)
Dana 35 JL (1)
Dana 44 JK (1)
Dana 60 (12)
Dana 70 (2)
Dana 70|Dana 80 (1)
Dana 80 (2)

Differential Type

Automatic Locker (1)
Limited Slip Assembly (3)
Spool (2)

Price Range

$100 to $199 (1)
$200 to $299 (1)
$500 to $749 (2)
$750 to $999 (2)

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Dana 44 Dana Differentials On Sale

4 Product Groups

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Power Trax No-Slip Traction Systems

From $629.99

The Powertrax No-Slip Traction Systems are the latest design in traction-adding differential technology. They combine the smooth operation of a limited-slip differential with the traction performance of a locking differential. A precise synchronization mechanism eliminates the ratcheting sounds typical of other locking differentials. Installation is simple because no ring and pinion setup is required. In addition, no special tools or oils are needed.
California Residents: WARNING

From $629.99

4.2 4.2 (66)

Rebate

Motive Gear Full Spools

Motive Gear Chrysler 8.750in. 30 Spline Full Spool

From $273.99

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

From $273.99

Rebate

Eaton Detroit Locker Differentials

Eaton Detroit Locker Differential

From $973.99

4.7 4.7 (1131)

Rebate

Motive Gear Mini Spools

Motive Gear Chrysler 8.750in. Mini Spool

From $118.99

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

From $118.99

3.8 3.8 (5)

6 Products

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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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Power Trax Dana 44 30 Spline 3.73 Carrier and Down Grip PRO Traction System - GT434430

Part Number: PTXGT434430

Power Trax Dana 44 30 Spline 3.73 Carrier and Down Grip PRO Traction System - GT434430

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How to Get it

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

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Only 3 left in Stock ?

Fitment: Universal Fit
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.73 and lower
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembled
Delivers progressive and variable traction
Allows you to control how much traction is applied
Uses 3x2 spiral gear technology
Housed in a fully machined, forged steel case
Note: Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$629.99

Only 3 left in Stock ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Power Trax Dana 44 30 Spline 3.73 Carrier and Down Grip PRO Traction System - GT434430

Part #: PTXGT434430

$629.99

Only 3 left 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:

Only 3 left in Stock ?

Fitment: Universal Fit
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.73 and lower
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembled
Delivers progressive and variable traction
Allows you to control how much traction is applied
Uses 3x2 spiral gear technology
Housed in a fully machined, forged steel case
Note: Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
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!

No, thanks

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Power Trax Dana 44 30 Spline 3.92 Carrier and Up Grip PRO Traction System - GT444430

Part Number: PTXGT444430

Power Trax Dana 44 30 Spline 3.92 Carrier and Up Grip PRO Traction System - GT444430

Be the first to review

How to Get it

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

Ship to Home:

Only 3 left in Stock ?

Fitment: Universal Fit
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.92 and higher
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembled
Delivers progressive and variable traction
Allows you to control how much traction is applied
Uses 3x2 spiral gear technology
Housed in a fully machined, forged steel case
Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$666.99

Only 3 left in Stock ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Power Trax Dana 44 30 Spline 3.92 Carrier and Up Grip PRO Traction System - GT444430

Part #: PTXGT444430

$666.99

Only 3 left 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:

Only 3 left in Stock ?

Fitment: Universal Fit
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.92 and higher
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembled
Delivers progressive and variable traction
Allows you to control how much traction is applied
Uses 3x2 spiral gear technology
Housed in a fully machined, forged steel case
Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

FL Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

Lowest Price! Guaranteed! Request A Price Match

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

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Eaton Detroit Locker Dana 44 Super 33 Spline 3.92 Up Automatic Locker - 187SL192A

Part Number: EAT187SL192A

Eaton Detroit Locker Dana 44 Super 33 Spline 3.92 Up Automatic Locker - 187SL192A

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 33 Spline After Market Axles
For Use With 3.92 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$973.99

$1,081.23

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 44 Super 33 Spline 3.92 Up Automatic Locker - 187SL192A

Part #: EAT187SL192A

$973.99

$1,081.23

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 33 Spline After Market Axles
For Use With 3.92 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

CA Residents: Special In-Store Pricing May be Available. Call Your Local Store to Learn More

Lowest Price! Guaranteed! Request A Price Match

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*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

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

Power Trax Dana 44 3.92 Carrier and Up 30 Spline Grip LOK Traction System - LK444430

Part Number: PTXLK444430

Power Trax Dana 44 3.92 Carrier and Up 30 Spline Grip LOK Traction System - LK444430

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
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.92 and higher ratio
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembledTraction adding differential technology
Delivers automatic mechanically actuated traction
Housed in a fully machined, forged steel case
Note: Full float only
Verify spline count
Note: Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$839.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Power Trax Dana 44 3.92 Carrier and Up 30 Spline Grip LOK Traction System - LK444430

Part #: PTXLK444430

$839.99

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
Rear axle
Axle shaft diameter: 1.31 inches
Cover bolt quantity: 10
Differential carrier break: 3.92 and higher ratio
Differential case design type: Dana 44
Ring gear bolt quantity: 10
Spline quantity: 30
Comes fully assembledTraction adding differential technology
Delivers automatic mechanically actuated traction
Housed in a fully machined, forged steel case
Note: Full float only
Verify spline count
Note: Dual drilled for 3/8 inch and 7/16 inch ring gear bolts
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!

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*

Choose Your Secure Checkout Method

Email Address

Password

Remember me

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

Motive Gear Dana 44 30 Spline 3.92 Up Full Spool - FSD44-30

Part Number: MIDFSD44-30

Motive Gear Dana 44 30 Spline 3.92 Up Full Spool - FSD44-30

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 30 Spline Axles
For Use With 3.92 And Up Gears
Not Recommended
For Street Use
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

$273.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Motive Gear Dana 44 30 Spline 3.92 Up Full Spool - FSD44-30

Part #: MIDFSD44-30

$273.99

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 3.92 And Up Gears
Not Recommended
For Street Use
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