Free Shipping on this item to locations with normal delivery access in the U.S. 48 states; locations in Alaska, Hawaii, and outside the U.S. require additional shipping charges. Locations with limited access may require pickup at your local terminal for free shipping.
For Truck shipments, you must be able to unload the items at the delivery point for free shipping, (lift gate service is extra, please order if needed). Delivery pickup at the terminal can also be requested, and would be free shipping also.
*We have a credit card sales limit (see the menu above on his page, home page, or checkout page for limit). All orders over the limit should be paid for by personal, business, or cashier's check, postal money order(s) or finance contract (see our web page for financing options).
All items paid for by credit card must be shipped to the billing address of the credit card and if shipped by UPS or Fedex, are sent signature required. If no one will be at the location for delivery, then payment should be by check, so the package can be delivered without a signature.
Features/Specifications
The base price shown above is for the models with Electric locker; the units with the ARB air locker are $60.00 more, and the standard differentials are $1035.00 less.
The units are available in all versions above with gear ratios of: 3.73, 4.10, 4.56, 4.88, 5.13, or 5.38.
Models listed below are special order and not normally stocked and may take longer to ship. Special order units cannot be returned. Normally stocked units can be returned if the unit WAS NOT OPENED and the packaging is good.
Special order models:
10010519; 10032861; 10048820;10032862; 10048821; 10032863; 10032865; 10048824; 10032866; 10048825.
The Only Choice for 100% Genuine Dana-Quality Axles
The Ultimate Dana 44™ axle is a direct bolt-in solution that delivers optimal strength, durability, and performance. Featuring a number of upgrades for added on-trail durability, plus added strength wherever you take your vehicle, the Ultimate Dana 44™ axle is built to meet the demands of serious off-road enthusiasts.
Designed specifically for the Jeep Wrangler JK, 2007 to present.
Ultimate Dana 44™ Front Axles: Built Tough for Off-Road.
From the Spicer® nickel chromoly steel axle shafts to the Spicer® performance differential cover to the SPL® 1350 axle shaft universal joints, the Ultimate Dana 44™ front axle is built to deliver for people who rely on their Jeep® Wrangler® JK. In addition, the axle is equipped with the following features and benefits.
- Thicker tubes
- 5/16" thick for improved strength, rigidity, and durability
- Redesigned and thicker brackets
- 1/4" steel to resist bending and endure the off-road environment
- Works with most lift kits
- Spicer® chromoly axle shafts for optimal strength and performance
- Enjoy ultimate protection and retention with Spicer Life Series® (SPL®) 1350 axle shaft u-joints with multi-lip seals and full-circle clips
- Performance differential cover and Spicer® performance gasket
- Providing enhanced sealing and protection from off-road hazards
- Selectable electronic locking differential
- Harness sold separately
- Genuine Spicer® gearing
- Precision design and manufacturing processes provide ultimate gear mating for optimal strength, life, and quiet performance
- Expanded aftermarket gear ratios: 3.73, 4.10, 4.56, 4.88, 5.13, and 5.38
- Pinion angle optimized for lifting vehicles
- Increased gross axle weight rating (GAWR) allows for the added weight of suspension upgrades, bumpers, winches and larger tires (up through 37" tires)
- Improved caster angle for lifted Jeeps®
- Reduces "bump steer"
- Dana recommends using military tested and approved 75W-140 synthetic lube (not included)
- Provides premium performance and reliability in the toughest environments
The Ultimate Dana 44™ Front Crate Axles (Bolt In Axle Assy. for JK)
| Application | Front Axle Part # |
|---|---|
| 2007-2018 Wrangler JK - 3.73 Ratio with Electric Locker | 10010519 |
| 2007-2018 Wrangler JK - 3.73 Ratio with Std. Diff | 10032861 |
| 2007-2018 Wrangler JK - 3.73 Ratio with ARB® Air Locker® | 10048820 |
| 2007-2018 Wrangler JK - 4.10 Ratio with Electric Locker | 10010455 |
| 2007-2018 Wrangler JK - 4.10 Ratio with Std. Diff | 10032862 |
| 2007-2018 Wrangler JK - 4.10 Ratio with ARB® Air Locker® | 10048821 |
| 2007-2018 Wrangler JK - 4.56 Ratio with Electric Locker | 10010520 |
| 2007-2018 Wrangler JK - 4.56 Ratio with Std. Diff | 10032864 |
| 2007-2018 Wrangler JK - 4.56 Ratio with ARB® Air Locker® | 10048822 |
| 2007-2018 Wrangler JK - 4.88 Ratio with Electric Locker | 10010521 |
| 2007-2018 Wrangler JK - 4.88 Ratio with Std. Diff | 10032864 |
| 2007-2018 Wrangler JK - 4.88 Ratio with ARB® Air Locker® | 10048823 |
| 2007-2018 Wrangler JK - 5.13 Ratio with Electric Locker | 10010522 |
| 2007-2018 Wrangler JK - 5.13 Ratio with Std. Diff | 10032865 |
| 2007-2018 Wrangler JK - 5.13 Ratio with ARB® Air Locker® | 10048824 |
| 2007-2018 Wrangler JK - 5.38 Ratio with Electric Locker | 10010742 |
| 2007-2018 Wrangler JK - 5.38 Ratio with Std. Diff | 10032866 |
| 2007-2018 Wrangler JK - 5.38 Ratio with ARB® Air Locker® | 10048825 |
Related Parts
| Application | Front Axle Part # |
|---|---|
| E-Locker Wire Harness Kit | 10021771 |
| HD Front Driveshaft 0-2" Lift (with T-Case Yoke & Hardware) | 10018230 |
| HD Front Driveshaft 2-4" Lift (with T-Case Yoke & Hardware) | 10020345 |
| Blue Nodular Iron Differential Cover | 10048739 |
| Dana Blue Wheel Joint | 5-7166XC |
| OE Integration Crate Axle E-Locker Wire Harness | 10056733 |
Products for the Jeep Wrangler JK and JL
The Ultimate Dana 44™ Axle for the Jeep Wrangler JK
The Ultimate Dana 44™ Front Axle Features and Installation Tips
The Ultimate Dana 44™ Axle Warranty Statement
Products for the Jeep Wrangler JK and JL
The Ultimate Dana 44™ Axle for the Jeep Wrangler JK
