Welcome Guest

SHOP BY CATEGORY

SHOP BY BRAND

SHOP BY VEHICLE

SPECIAL DEALS

Clearance
Limited Time Promotions
Suspension Kits

NEW ITEMS

RESOURCES

Order Status
4X4 Resource Center
Installations & Services
How She 4 Wheels
Affirm Financing
Careers

Hot Nights Cool Rigs! Shop Now

Choose from 40+ 4WP stores

Check nearby stores

Sales Support 877-474-4821

Settings
My Wishlist
My Garage
Log in

Amount (in dollars)

MY ACCOUNT

Settings
My Wishlist
My Garage
Log in

FIND A STORE

SUPPORT

CART 0

877-260-5452 Call Our Stateside Experts!

ARB
Bestop
BFGoodrich
Bilstein
Mickey Thompson
FOX
FUEL
G2 Axle & Gear
Method Wheels
Morimoto
Pro Comp
Rough Country
Smittybilt
Toyo Tires
See all brands

Shop By Model
Bronco HQ
Jeep Wrangler JL
Jeep Gladiator
Jeep Wrangler JK
Ford F-150
Toyota Tacoma

Clearance
Limited Time Promotions
Suspension Kits

NEW ITEMS

Order Status
4X4 Resource Center
Installations & Services
How She 4 Wheels
Affirm Financing
Careers

Select a New Vehicle

Tell Us What You Think

Please enter your feedback in the box below.

Or Cancel

Thank you! Your feedback has been submitted.

If you would like a response to your feedback, please enter your email address below. We will never use your email address for any other purpose. (Optional).

Or Cancel

Home
On Sale
Drivetrain & Differential

Dana 80 Dana Differential Drivetrain & Differential

REFINE BY:

Your Selection

Popular Axle Manufacture
Dana
Axle Type
Dana 80
PartType
Differential

Brand

Eaton (9)
Power Trax (1)
Yukon Gear & Axle (2)

Fitment

Universal Fit (12)

Axle Location

Rear (10)

Axle Spline

35 Splines (8)
37 Splines (3)
40 Splines (1)

Axle Type

Dana 25 (1)
Dana 27 (1)
Dana 30 JK|Dana 30 Reverse|Dana 30 TJ|Dana 30 Standard (2)
Dana 30 JK|Dana 30 Reverse|Dana 30 TJ|Dana 30A KJ|Dana 30 Standard (1)
Dana 30 Reverse|Dana 30 JK|Dana 30 TJ|Dana 30 Standard (1)
Dana 30 Reverse|Dana 30 TJ|Dana 30 JK|Dana 30 Standard (1)
Dana 30 Reverse|Dana 30 TJ|Dana 30 Standard (2)
Dana 30 Standard (4)
Dana 30 TJ|Dana 30 JK|Dana 30 Reverse|Dana 30 Standard (2)
Dana 30A KJ|Dana 30 JK|Dana 30 Reverse|Dana 30 TJ|Dana 30 Standard (1)
View More
Dana 30A KJ|Dana 30 JK|Dana 30 Standard|Dana 30 Reverse|Dana 30 TJ (1)
Dana 35 (14)
Dana 44 (24)
Dana 44 AdvanTEK (1)
Dana 44 JK (3)
Dana 44 JL (1)
Dana 50 (3)
Dana 60 (32)
Dana 60|Dana 61 (1)
Dana 61|Dana 60 (2)
Dana 70 (8)
Dana 70|Dana 80 (3)
Dana 80|Dana 70 (1)
Dana Super 35 (1)

Differential Type

Automatic Locker (8)
Limited Slip Assembly (2)

Price Range

$500 to $749 (1)
$750 to $999 (3)
Over $1000 (8)

View By Product GroupSwitch to View Product Groups
View By Individual ItemsSwitch to View Products

Dana 80 Dana Differential On Sale

3 Product Groups

Switch to View Products

SORT BY

Power Trax Lock-Right Lockers

Power Trax Lock Right Locker

From $524.99

The original locking differential
Outstanding value
Completely replaces stock differential
Reuses your vehicle's existing carrier
Includes Zytanium cross shaft
Fully automatic operation for ease-of-use
Case not required
Does not alter ring and pinion
Works for both front or rear or in tandem
Thorougly tested to provide solid, reliable performance
Bolt-in installation
No gear resetting or shimming required
Available in 22, 26, 30 and 31 spline configurations
California Residents: WARNING

From $524.99

4.4 4.4 (185)

Rebate

Eaton Detroit Locker Differentials

Eaton Detroit Locker Differential

From $1,084.99

4.7 4.7 (1131)

Rebate

Yukon Gear & Axle Dura Grip Positraction Differentials

From $1,166.89

Rebate

12 Products

Switch to View Product Groups

SORT BY

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

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-3-35

Part Number: YKGYDGD80-3-35

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-3-35

Be the first to review

How to Get it

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

Ship to Home:

Only 2 left in Stock ?

Fitment: Universal Fit
Fits 3.73 gear ratio and down (Also fits thick gears)
Fits Dana Spicer 80 with 35 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
4 pinion design
Gears are cut to provide the strongest teeth possible in any terrain
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,166.89

Only 2 left in Stock ?

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-3-35

Part #: YKGYDGD80-3-35

$1,166.89

Only 2 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 2 left in Stock ?

Fitment: Universal Fit
Fits 3.73 gear ratio and down (Also fits thick gears)
Fits Dana Spicer 80 with 35 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
4 pinion design
Gears are cut to provide the strongest teeth possible in any terrain
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

Eaton Detroit TrueTrac Dana 80 37 Spline 4.10 Up Rear Differential - 916A427

Part Number: EAT916A427

Eaton Detroit TrueTrac Dana 80 37 Spline 4.10 Up Rear Differential - 916A427

4.7 4.7 (81)

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 37 Spline Axles
For Use With 4.10 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$954.99

$1,010.86

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit TrueTrac Dana 80 37 Spline 4.10 Up Rear Differential - 916A427

Part #: EAT916A427

4.7 4.7 (81)

$954.99

$1,010.86

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 37 Spline Axles
For Use With 4.10 And Up Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
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

Eaton Detroit TrueTrac Dana 80 37 Spline 3.73 Down Rear Differential - 916A566

Part Number: EAT916A566

Eaton Detroit TrueTrac Dana 80 37 Spline 3.73 Down Rear Differential - 916A566

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 37 Spline Axles
For Use With 3.73 And Down Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$923.99

$984.57

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit TrueTrac Dana 80 37 Spline 3.73 Down Rear Differential - 916A566

Part #: EAT916A566

$923.99

$984.57

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 37 Spline Axles
For Use With 3.73 And Down Gears
For Use In Rear Applications Only
Automatic Torque Biasing
Smooth Actuating
Clutchless Operation
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

Eaton Detroit Locker Dana 80 37 Spline 4.10 Up Automatic Locker - 225SL105A

Part Number: EAT225SL105A

Eaton Detroit Locker Dana 80 37 Spline 4.10 Up Automatic Locker - 225SL105A

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 37 Spline Axles
For Use With 4.10 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,090.99

$1,212.14

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 80 37 Spline 4.10 Up Automatic Locker - 225SL105A

Part #: EAT225SL105A

$1,090.99

$1,212.14

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 37 Spline Axles
For Use With 4.10 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 80 35 Spline 4.10 Up Automatic Locker - 225SL131A

Part Number: EAT225SL131A

Eaton Detroit Locker Dana 80 35 Spline 4.10 Up Automatic Locker - 225SL131A

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 35 Spline Axles
For Use With 4.10 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,159.99

$1,206.51

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 80 35 Spline 4.10 Up Automatic Locker - 225SL131A

Part #: EAT225SL131A

$1,159.99

$1,206.51

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 35 Spline Axles
For Use With 4.10 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 70U 40 Spline 4.10 Down Automatic Locker - 225SL205A

Part Number: EAT225SL205A

Eaton Detroit Locker Dana 70U 40 Spline 4.10 Down Automatic Locker - 225SL205A

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 40 Spline Aftermarket Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$996.99

$1,107.46

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 70U 40 Spline 4.10 Down Automatic Locker - 225SL205A

Part #: EAT225SL205A

$996.99

$1,107.46

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 40 Spline Aftermarket Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 70HD 35 Spline 4.56 Up Automatic Locker - 225SL58A

Part Number: EAT225SL58A

Eaton Detroit Locker Dana 70HD 35 Spline 4.56 Up Automatic Locker - 225SL58A

4.7 4.7 (81)

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 35 Spline Axles
For Use With 4.56 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,084.99

$1,124.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 70HD 35 Spline 4.56 Up Automatic Locker - 225SL58A

Part #: EAT225SL58A

4.7 4.7 (81)

$1,084.99

$1,124.99

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 35 Spline Axles
For Use With 4.56 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 70HD 35 Spline 4.10 Down Automatic Locker - 225SL58B

Part Number: EAT225SL58B

Eaton Detroit Locker Dana 70HD 35 Spline 4.10 Down Automatic Locker - 225SL58B

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 35 Spline Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,084.99

$1,124.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 70HD 35 Spline 4.10 Down Automatic Locker - 225SL58B

Part #: EAT225SL58B

$1,084.99

$1,124.99

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 35 Spline Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 70U 35 Spline 4.56 Up Automatic Locker - 225SL58C

Part Number: EAT225SL58C

Eaton Detroit Locker Dana 70U 35 Spline 4.56 Up Automatic Locker - 225SL58C

5.0 5.0 (1)

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 35 Spline Axles
For Use With 4.56 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,084.99

$1,124.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 70U 35 Spline 4.56 Up Automatic Locker - 225SL58C

Part #: EAT225SL58C

5.0 5.0 (1)

$1,084.99

$1,124.99

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 35 Spline Axles
For Use With 4.56 And Up Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Eaton Detroit Locker Dana 70U 35 Spline 4.10 Down Automatic Locker - 225SL58D

Part Number: EAT225SL58D

Eaton Detroit Locker Dana 70U 35 Spline 4.10 Down Automatic Locker - 225SL58D

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 35 Spline Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$1,084.99

$1,124.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Eaton Detroit Locker Dana 70U 35 Spline 4.10 Down Automatic Locker - 225SL58D

Part #: EAT225SL58D

$1,084.99

$1,124.99

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 35 Spline Axles
For Use With 4.10 And Down Gears
Automatic Locking
Legendary Traction
Unmatched Durability
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

Power Trax Dana 80 35 Spline Lock Right Locker - 2810-LR

Part Number: PTX2810-LR

Power Trax Dana 80 35 Spline Lock Right Locker - 2810-LR

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 35 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$524.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Power Trax Dana 80 35 Spline Lock Right Locker - 2810-LR

Part #: PTX2810-LR

$524.99

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 35 Spline Axles
For Open Differential Only
No Need To Set Up Gears Reuses Existing Carrier
Arrgesive Traction
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

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-4-35

Part Number: YKGYDGD80-4-35

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-4-35

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 4.10 gear ratio and up
Fits Dana Spicer 80 with 35 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
4 pinion design
Gears are cut to provide the strongest teeth possible in any terrain
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

HI 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

$1,166.89

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Yukon Dana 80 35 Spline Dura Grip Positraction Differential - YDGD80-4-35

Part #: YKGYDGD80-4-35

$1,166.89

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 4.10 gear ratio and up
Fits Dana Spicer 80 with 35 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
4 pinion design
Gears are cut to provide the strongest teeth possible in any terrain
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

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

Lowest Price! Guaranteed! Request A Price Match

Item added to Cart.

VIEW CART