Fusion Elite Kingpin 60 | Elite 80 - 40 Spline for Jeep Wrangler JK

Part Number: FUS-KPFF80-JK
Brand: Fusion

For current axle lead times and shipping details:  See this page

Jeep Wrangler JK Axle Assemblies | Fusion Elite Kingpin 60 Front Axle Assembly and Fusion Elite 80 - 40 Spline Rear Axle Assembly

100% bolt in ready with all Wrangler JK brackets and OE quality ABS. Whether you're a weekend warrior or off-road racer, Fusion axles provide the performance you need to tackle even the most challenging obstacles. The Fusion Elite Kingpin 60 boasts one of the strongest housings in the industry along with an ultra-high clearance differential. The Fusion Elite 80 with its next-gen 40 spline assembly is undoubtedly the strongest axle in its class in the industry.

Fusion axles come fully upgraded with the best components so customers don't need to navigate a lengthy list of expensive upgrades. Need Customization? No Problem! We can build axles with brackets kits for popular suspension systems such as EVO, Rock Krawler, and GenRight Elite. 

Fusion Axle Design Principles 1) Maximize performance of the axle; 2) individually maximize performance of the axle for every customer; and 3) lowest total cost of ownership. 

• Why Kingpin? Regardless of price or size of the axle, every ball joint wears out, and often faster on 1-ton axles due to tire size, hydro assist, and off-road use. The Fusion springless kingpin design will never wear out and incorporates a preload adjuster should a customer ever need to tighten the steering. You will never need to replace parts and they will always feel like new.
• Lowest total cost of ownership. At Fusion we truly believe that once a customer buys an axle they should not have to spend more money on them in the future. Kingpin means no ball joints to wear out and replace. Lifetime Warranty axle shafts means that in the rare chance you have an axle shaft failure, send us a picture and we will send a replacement. Included 2.5 Ton Steering provides a lifetime warranty against bending or breaking, which means you not only have the strongest steering in the industry, but also that you won't have to spend more money on steering again.
• Next generation rear 40 spline assembly. 18 months of design, engineering and testing, resulted in the industry's strongest 40 spline rear assembly. The design completed rigorous FEA testing and analysis.
  - Forged chromoly spindles, hubs, and axle shafts
  - Forged spindles have 4x more yield strength than 35 spline spindles
  - Hubs with over 80,000 psi yield strength to match the spindles
  - Tone rings integrated into the hub
  - Forged 4340 chromoly 40 spline axle shafts that are over 55% percent stronger than 4340 35 spline axle shafts
  - Designed for the most extreme applications in off-road, racing, and commercial applications
  

Fusion Elite Kingpin 60 Front Axle Standard Features:

• 72" width for ideal steering geometry and tire clearance when running 40" tires and a 4.75" backspace wheel. Custom widths available at no additional fee. Call for our recommendation on your application.
• High clearance center section with 1/4" more ground clearance than a standard Dana 60
• Super 60 10.1" ring & pinion, over 15% stronger than a standard 9.75" Dana 60 ring & pinion
• 3.5" diameter x 7/16" wall axle tubes
• 1/4" plate axle bracketry designed to be the strongest in its class
• 8 x 6.5 bolt pattern
• Big brake kit with massive dual piston calipers and 13.25" rotors
• Yukon Hardcore locking hubs
• Lifetime Warranty US Made 35 Spline Chromoly axle shafts with 1480 solid u-joints
• Massive, race inspired Kingpin inner knuckle Cs and outer knuckles, no ball joints to wear out
• Fully machined springless steering arm attached with 6 ARP Studs 
• Steering arm upgrades available for full hydro or virtually any application
• Best-in-class OE quality ABS design and integration make these axles plug and play with the Jeep JK

Fusion Elite 80 Full Float Rear Axle Standard Features:

• 72" width for ideal tire clearance when running 40" tires and a 4.75" backspace wheel. Custom widths available at no additional fee. Call for our recommendation on your application.
• Low pinion design for maximum gear strength
• Only 3/4" less ground clearance at the lowest point compared to the 60 Elite rear axle
• 11.25" Ring Gear & 37 Spline Pinion Input Shaft
• 4" diameter x 3/8" wall axle tubes
• Lifetime Warranty US Made 40 Spline dual heat treated Chromoly axle shafts
• 1/4" plate laser cut, CNC bent axle bracketry designed to be the strongest in its class
• 8 x 6.5 bolt pattern
• Big brake kit with massive dual piston calipers and 13.25" rotors
• Best-in-class OE quality ABS design and integration make these axles plug and play with the Jeep JK