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

Rolling into Wheel & Tire Month! 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
Omix-Ada
Rough Country
On Sale
Drivetrain & Differential

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

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

REFINE BY:

Your Selection

Axle Location
Front and Rear
Brand
Omix-Ada
Rough Country

Brand

Poison Spyder Customs (2)
Alloy USA (5)
ARB 4x4 Accessories (3)
Auburn Gear (4)
Currie (4)
Dana Spicer (1)
Dynatrac (1)
Eaton (9)
RT Off-Road (1)
Rugged Ridge (1)
View More
USA Standard Gear (1)

Fitment

Direct Fit (2)
Universal Fit (1)

Axle Type

Dana 30 TJ (1)
Dana 44 JK (2)

Differential Type

Limited Slip Assembly (1)
Open Differential Assembly (1)

Gear Ratio

4.88 (1)

Popular Axle Manufacture

Dana (3)

Part Type

CJ Model 20 Rear Axle Parts (1)
Differential Ring and Pinion (1)
TJ Wrangler Model 35 Rear Axle Parts (1)

Price Range

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

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

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

3 Product Groups

Switch to View Products

SORT BY

Omix-ADA Differential Carriers

Omix-Ada Differential Carrier

From $813.99

Differential Case
California Residents: WARNING

From $813.99

Omix-ADA Differential Carrier Assemblies

Omix-Ada Differential Carrier Assembly

From $2,057.99

Omix-Ada Differential Carrier Assembly
California Residents: WARNING

From $2,057.99

Rough Country Ring and Pinion Sets

From $599.95

Regain lost power and torque from installing larger tire
Forged 8620 steel
Heat treated
10-Year Manufacturer's Warranty
Master install/bearing kit sold separately.

From $599.95

3 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

Rough Country 4.88 Ring and Pinion Kit - 303035488

Part Number: R/C303035488

Rough Country 4.88 Ring and Pinion Kit - 303035488

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
97-06 Wrangler TJ/LJ
Dana 30 front axle and Dana 35 rear axle
4.88 gear ratios
Regain lost power and torque from installing larger tires
Heat treated forged 8620 steel
Includes front and rear ring and pinion gears as well as install kits
10-year manufacturer's warranty
Note: Does NOT fit Dana 30 high pinion front axles
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$599.95

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Rough Country 4.88 Ring and Pinion Kit - 303035488

Part #: R/C303035488

$599.95

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
97-06 Wrangler TJ/LJ
Dana 30 front axle and Dana 35 rear axle
4.88 gear ratios
Regain lost power and torque from installing larger tires
Heat treated forged 8620 steel
Includes front and rear ring and pinion gears as well as install kits
10-year manufacturer's warranty
Note: Does NOT fit Dana 30 high pinion front axles
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

Omix-ADA Dana 44 Differential Case Kit - 16503.21

Part Number: OAI16503.21

Omix-ADA Dana 44 Differential Case Kit - 16503.21

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: Direct Fit
07-18 Wrangler JK, 2 & 4 Door
Dana 44
1/2 inch ring gear bolts
California Residents: WARNING

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$813.99

$849.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Omix-ADA Dana 44 Differential Case Kit - 16503.21

Part #: OAI16503.21

$813.99

$849.99

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: Direct Fit
07-18 Wrangler JK, 2 & 4 Door
Dana 44
1/2 inch ring gear bolts
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 .

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

Omix-ADA Tru-Lok Carrier Case Assembly - 16503.68

Part Number: OAI16503.68

Omix-ADA Tru-Lok Carrier Case Assembly - 16503.68

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: Direct Fit
Dana 44 rear axles
Includes a Dana 44 E-locker differential case assembly with internal components
California Residents: WARNING

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$2,057.99

$2,141.99

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Omix-ADA Tru-Lok Carrier Case Assembly - 16503.68

Part #: OAI16503.68

$2,057.99

$2,141.99

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: Direct Fit
Dana 44 rear axles
Includes a Dana 44 E-locker differential case assembly with internal components
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

Item added to Cart.

VIEW CART

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

Omix-ADA Differential Carriers

Omix-ADA Differential Carrier Assemblies

Rough Country Ring and Pinion Sets

Rough Country 4.88 Ring and Pinion Kit - 303035488

How to Get it

$599.95

Rough Country 4.88 Ring and Pinion Kit - 303035488

$599.95

How to Get it

Omix-ADA Dana 44 Differential Case Kit - 16503.21

How to Get it

$813.99

$849.99

Omix-ADA Dana 44 Differential Case Kit - 16503.21

$813.99

$849.99

How to Get it

Omix-ADA Tru-Lok Carrier Case Assembly - 16503.68

How to Get it

$2,057.99

$2,141.99

Omix-ADA Tru-Lok Carrier Case Assembly - 16503.68

$2,057.99

$2,141.99

How to Get it

Shop Safety Online

Shop Safety Online

We Proudly Accept

Financing Available

Help

Stores & Events

Resources

Sales & Support

Phone Sales (PT)

Customer Service (PT)

Careers

Follow Us

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

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

Front and Rear Omix-Ada/Rough Country Drivetrain & Differential

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$599.95

$599.95

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$813.99

$849.99

$813.99

$849.99

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$2,057.99

$2,141.99

$2,057.99

$2,141.99

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

Join our mailing list to receive information on new products, special events, discounts and more!

Shop Safety Online

We Proudly Accept

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