Chat with us, powered by LiveChat Dana Spicer Ultimate DANA 60 Semi - Float Rear Axle for 07-18 Jeep Wrangler JK | Quadratec Skip to main content
Home » Jeep Driveline » Axle Assemblies » Dana Spicer Ultimate DANA 60 Semi - Float Rear Axle

Dana Spicer Ultimate DANA 60 Semi - Float Rear Axle for 07-18 Jeep Wrangler JK

Starting at
$6,884.00
Description

Upgraded Strength: Built on the legendary Dana 60 platform for greater durability under heavy loads.

Selectable Locking Differential: Choose Eaton ELocker or ARB Airlocker for dependable traction control in varying conditions.

Wide Track Width: 67.9-inch axle width suits lifted Wranglers and larger tire packages.

Trail-Ready Design: Engineered for demanding off-road use without compromising everyday drivability.

Direct Fitment: Designed to integrate with Jeep Wrangler JK suspensions and drivetrains with minimal modification.

Details
The Dana Spicer Ultimate DANA 60 Semi-Float 67.9-inch Width Rear JK Axle with either an Eaton ELocker or ARB Airlocker is a highly capable axle solution designed for serious Jeep Wrangler JK owners who push their rigs hard on demanding terrain. Engineered around the legendary Dana 60 platform, this semi-float rear axle offers increased strength over stock axles while maintaining a familiar installation footprint for common Wrangler builds. Its 67.9-inch width is optimized for lifted JKs and larger tire setups, giving you confidence in both articulation and stability whether you’re rock crawling, desert running, or overlanding.

One of the standout features of this axle is the selectable locking differential option — with Eaton’s ELocker providing instantaneous, driver-controlled lock engagement and the ARB Airlocker offering reliable, air-activated locking performance. Both systems improve traction dramatically in low-traction scenarios, helping keep wheels turning even when one or more wheels lose contact with firm ground. With precision engineering and proven drivetrain components, this axle assembly helps elevate the performance and capability of your Wrangler’s rear end for trail and street use alike.

    Ultimate Dana 60 Semi-Float Crate Axle Feature:

  • 35 spline chromoly axle shafts
  • ELD or ARB locking differential
  • Made with high-strength heavy-gauge brackets
  • 3.5” diameter .400” wall tubing
  • Dual row tapered roller wheel bearings
  • Heavy-duty cast-iron diff cover
  • Fully loaded and ready to install

Installation Notes
Installation Difficulty:
Skill Level 4 IconLevel 4Experts Only
Installation Time: 6-8 hours
Parts Included
  • Axle Housing
  • Axle Shafts
  • Eaton ELocker or ARB Locker
  • Spicer ring and pinion gearing
  • Nodular Iron Differential Cover
  • Heavy-duty brackets
Warranty
One Year Limited Warranty
  • Axle Model: Dana 60
  • Axle Position: Rear
*Please make a selection above to view weight, dimensions, specs of a specific product
  • Jeep Wrangler 2-Door (JK)

  • 2018 Jeep Wrangler 2-Door (JK)
  • 2017 Jeep Wrangler 2-Door (JK)
  • 2016 Jeep Wrangler 2-Door (JK)
  • 2015 Jeep Wrangler 2-Door (JK)
  • 2014 Jeep Wrangler 2-Door (JK)
  • 2013 Jeep Wrangler 2-Door (JK)
  • 2012 Jeep Wrangler 2-Door (JK)
  • 2011 Jeep Wrangler 2-Door (JK)
  • 2010 Jeep Wrangler 2-Door (JK)
  • 2009 Jeep Wrangler 2-Door (JK)
  • 2008 Jeep Wrangler 2-Door (JK)
  • 2007 Jeep Wrangler 2-Door (JK)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 Jeep Wrangler Unlimited 4-Door (JK)
  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
  • 2014 Jeep Wrangler Unlimited 4-Door (JK)
  • 2013 Jeep Wrangler Unlimited 4-Door (JK)
  • 2012 Jeep Wrangler Unlimited 4-Door (JK)
  • 2011 Jeep Wrangler Unlimited 4-Door (JK)
  • 2010 Jeep Wrangler Unlimited 4-Door (JK)
  • 2009 Jeep Wrangler Unlimited 4-Door (JK)
  • 2008 Jeep Wrangler Unlimited 4-Door (JK)
  • 2007 Jeep Wrangler Unlimited 4-Door (JK)

Dana Spicer Ultimate DANA 60 Semi - Float Rear Axle Options

Part NumberCatalog #Gear Ratio:Locker Option:Price
SF-L60JK373E-6952459-10813.73 Gear RatioEaton ELocker$6,884.00
SF-L60JK410E-6952459-10504.10 Gear RatioEaton ELocker$6,884.00
SF-L60JK456E-6952459-10514.56 Gear RatioEaton ELocker$6,884.00
SF-L60JK488E-6952459-10524.88 Gear RatioEaton ELocker$6,884.00
SF-L60JK538E-6952459-10535.38 Gear RatioEaton ELocker$6,884.00
SF-L60JK456A-6952459-10724.56 Gear RatioARB Airlocker$7,049.00
SF-L60JK488A-6952459-10734.88 Gear RatioARB Airlocker$7,049.00
SF-L60JK538A-6952459-10745.38 Gear RatioARB Airlocker$7,049.00
Share Your Thoughts
Review Summary
Shared Media
Questions

Customer Submitted Photos

Dana Spicer Ultimate DANA 60 Semi - Float Rear Axle Reviews