The Ultimate Dana 60™ for the Jeep Wrangler JK


Added Features for the Jeep JK. Added Confidence Off-Road.Jeep® Wrangler® JK owners are some of the most hardcore off-roaders out there, and Dana axles have been right there with them. So when these Jeep owners modify their axles for even better performance over rocks, across sand and through mud, Dana took notice. The Ultimate Dana 60™ incorporates many of these innovations, so you can get premium performance right from the start.

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The Ultimate Dana 60™ features massive Spicer® SPL® 70 universal joints, delivering optimal performance for lifted vehicles with larger tires. You not only get a higher torque load, but with new “rock solid” seals you get peak protection from environmental contaminants. In addition, Spicer® 35 spline SAE-4340 nickel chromoly steel axle shafts help meet the rigors of off-road, providing maximum strength and durability for vehicles with larger tires.

And that is just the beginning. Ultimate Dana 60™ front and rear axles feature improvements throughout that are designed to give you an advantage across even the most brutal terrain. Check out the brochure on the left, and learn about everything from genuine Made in the USA Spicer 10" ring and pinion gearing to the built-in nodular iron diff cover with a raised fill plug for increased fluid capacity. Then get in touch with your Spicer parts representative today to find out how you can benefit from the Ultimate Dana 60™ axle.

ULTIMATE DANA 60™ FRONT AXLES for the JEEP JK 

Features and benefits include:

  • Massive Spicer® SPL®-70 u-joints—exclusive to Dana
    • Providing optimal performance for lifted vehicles with larger tires
    • Improved “rock solid” seals for optimal protection from environmental contamination
    • Manufactured from cold-forged steel
    • Providing for higher torque load
  • Spicer® 35 spline SAE-4340 nickel chromoly steel axle shafts
    • Designed for larger tires and off-road punishment
    • Ensuring maximum strength and durability
  • Warn® 35 spline hub locks
  • Dead spindle design
    • Ensuring additional strength
    • Allowing for wheel bearings to be serviced individually
    • Easier to repair and service than unit bearing design
  • High-strength, heavy gauge brackets
    • Additional durability where it matters the most
    • Skid plate incorporated into lower control arm bracket
  • High-clearance carrier with ribbed housing design
    • Cover face rotated back for greater ground clearance
    • Reinforced ribbing on bottom of carrier to prevent hang-ups on rocks or rough terrain
  • Selectable electronic locking differentials
    • Precision-forged gears offer ideal meshing, strength and durability
  • Heavy-duty 8 x 6.5" wheel bolt pattern
  • Nodular iron diff cover with protective ribbing
    • Raised fill plug for increased fluid capacity due to increased pinion angles
  • Upper and lower control arms in same location as OE
    • Better fit, less adjustment on control arm
    • Optimal articulation
    • Easy to install
    • Cast-in upper control mount for added strength and durability
  • Genuine Made in the USA Spicer® 10" (256 mm) ring and pinion gear
    • Available ratios include 4.88 and 5.38
    • Precision heat treated for optimal hardness and durability
    • Face hobbed for precise mating of gear teeth and a quieter ride
    • Shot peened for double the fatigue life
    • Lapped to reduce noise and heat
  • Spicer® 1350 Strap-style/Half-round end yoke
    • Provides added strength
  • Axle tubes: 3.5" tube diameter/.370" wall thickness
    • Offers superior strength
    • Helps prevent steering from being knocked out of alignment
  • Upgraded heavy-duty brakes with plug-and-play ABS system
    • Massive vented rotors (360mm O.D.) and dual piston calipers for optimal braking power and optimal cooling
    • Ideal on- and off-road stopping power for vehicles with large tires
Part Number Description Application Summary Ratio
10034267 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Front 3.73
10034268 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Front 4.10
10005778 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Front 4.88
10005777 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Front 5.38

 

ULTIMATE DANA 60™ REAR AXLES for the JEEP JK

Features and benefits include:

  • Full-float design
    • Vehicle weight carried by housing instead of shaft
    • Delivers greater load-carrying ability
  • 35 spline SAE-4340 nickel chromoly steel axle shafts
  • Selectable electronic locking differentials
  • Upgraded heavy-duty brakes with plug-and-play ABS system
    • Massive vented rotors (358mm O.D.) and dual piston calipers for optimal braking power and optimal cooling
    • Ideal on- and off-road stopping power for vehicles with large tires
  • Genuine Made in the USA
  • Spicer 9.75" (248 mm) ring and pinion gear inside
  • Spicer® 1350 Strap-style/Half-round end yoke
  • Axle tubes: 3.5" outside diameter/.390" wall thickness
  • Heavy-duty 8 x 6.5" wheel bolt pattern
  • Heavy-duty brackets
  • Nodular iron diff cover
Part Number Description Application Summary Ratio
10034269 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Rear 3.73
10034270 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Rear 4.10
2023612-1 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Rear 4.88
10005942 Dana 60 Axle Assy. 2016-07  Jeep Wrangler JK - Rear 5.38