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

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
Alloy USA
Tiregate
On Sale
Drivetrain & Differential

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA Drivetrain & Differential

REFINE BY:

Your Selection

Gear Ratio
4.56
Brand
Alloy USA
Tiregate
Axle Type
Dana 30 JK|Dana 30 Reverse

Fitment

Universal Fit (1)

Axle Location

Front (1)

Axle Type

Dana 30 Reverse (1)
Dana 30 Standard (1)
Dana 30 Standard|Dana 30 TJ (1)
Dana 44 (1)
Dana 44 JK (1)
Dana 44 JK|Dana 30 JK (1)

Gear Ratio

4.10 (1)

Popular Axle Manufacture

Dana (1)

Part Type

Differential Ring and Pinion (1)

Price Range

$200 to $299 (1)

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

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA On Sale

1 Product Groups

Switch to View Products

SORT BY

Alloy USA Ring And Pinion Gear Sets

Alloy USA Ring And Pinion Gear Set

From $256.99

Fits Most Front And Rear Axles
Machined On Precision Gleason Machines
High Quality 8620 Forgings
Heat Treated
3 Year Warranty
California Residents: WARNING

From $256.99

5.0 5.0 (16)

1 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

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

Part Number: ALYD30456RJK

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

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 On 3.73 Up Carrier
Machined On Precision Gleason Machines
High Quality 8620 Forgings
Heat Treated
3 Year Warranty
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

Lowest Price! Guaranteed! Request A Price Match

Qualifies for Free Shipping

$256.99

$285.50

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

Part #: ALYD30456RJK

$256.99

$285.50

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 On 3.73 Up Carrier
Machined On Precision Gleason Machines
High Quality 8620 Forgings
Heat Treated
3 Year Warranty
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

Lowest Price! Guaranteed! Request A Price Match

Item added to Cart.

VIEW CART

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA Drivetrain & Differential

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA On Sale

Alloy USA Ring And Pinion Gear Sets

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

How to Get it

$256.99

$285.50

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

$256.99

$285.50

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

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA Drivetrain & Differential

4.56 Dana 30 JK|Dana 30 Reverse Alloy USA On Sale

Alloy USA Ring And Pinion Gear Sets

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

How to Get it

PROMOTIONS AUTOMATICALLY APPLIED

$256.99

$285.50

Alloy USA Dana 30 JK Front 4.56 Ratio Ring and Pinion - D30456RJK

$256.99

$285.50

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

Financing Available