Synergy Jeep Wrangler JLU to Ford Super Duty Axle Swap Kit

Part #: 8897-0X

Weight: 0 lbs

Shipping January 2026!

Take the guesswork (and the grind) out of installing Ford Super Duty axles under your Jeep Wrangler with the Synergy Jeep JLU to Ford Super Duty Axle Swap Kit, designed to drastically simplify the swap process, eliminating hours of cutting, grinding, and custom fabrication.

Our precision-engineered bracket system incorporates many of the stock axle components that typically need to be removed, reducing build time by more than half. The result? Perfect suspension geometry, increased strength, and a faster path from the shop to the trail.

Ideal for offroad rigs, show Jeeps, and enthusiasts alike, this comprehensive kit includes all the required frame and axle bracketry, an upgraded passenger-side knuckle with a high steer arm, control arms, and heavy-duty drag link and tie rod components — everything you need to make your Super Duty swap bolt-in ready and built to last.

Fitment:

Part #	Fitment	Rear Axle Application
8897-01	2018+ Jeep Wrangler JLU	Sterling
8897-02	2018+ Jeep Wrangler JLU	GM 14 Bolt

For Gladiator JT Swap Kits, see part numbers 8897-03 and 8897-04

Benefits:

Eliminates the guess work and fabrication required to ton swap your Wrangler by incorporating and strengthening the stock radius arm mounts, rather than spending hours cutting and grinding them off
Decreases the time spent grinding, cutting, and cleaning to get you out of the garage and on the road sooner
Heavy duty USA made components offers improved strength over stock in critical areas, addressing the weak points of OEM bracketry
Provides perfect suspension geometry with upgraded suspension components producing longer travel and enhanced articulation for extreme on and offroad performance
Fixes caster change, anti-dive, and roll axis geometry issues inherent with short arm systems
Upgraded Super Duty Knuckle with High Steer Arm improves steering geometry for extreme performance and improved clearance and approach angles
Allows use of stronger one ton axles without committing to an aftermarket crate axle and proprietary components and access to vast aftermarket support of the Ford Super Duty and 14 Bolt platforms
Plug and play application with included ABS sensors and spacers
Maintenance free Synergy Dual Durometer Bushings isolate noise and vibrations to provide a quiet, smooth ride
Steering and suspension components are fully adjustable without removing from the vehicle with our Synergy Double Adjuster Sleeve and Pinch Bolt Assembly

Features:

Precision engineered brackets designed from 3/16" USA made steel
Heavy duty front and rear long arm control arms for maximum strength and articulation
Upgraded passenger side knuckle and high steer arm combination improves steering geometry
CNC engineered weld fixture for effortless and precise install
Two stage abrasion resistant powder coat finish for maximum durability and corrosion resistance
Synergy Double Adjuster Sleeve and Pinch Bolt Assembly eliminates jam nuts and allows for easy adjustability
Synergy Dual Durometer Bushings with Teflon Bearing surface for a maintenance free design focusing on performance, articulation, longevity, and ride quality
High strength Grade 8 Hardware

Includes:

(1) Pair Front Long Arm Upper Control Arms
(1) Pair Front Long Arm Lower Control Arms
(1) 8892-08 - Pair Rear Long Arm Upper Control Arms
(1) 8892-06 - Pair Rear Long Arm Lower Control Arms
(1) Front Frame Side Long Arm Brackets
(1) 8892-04 - Rear Frame Side Long Arm Brackets
(1) Heavy Duty Passenger Side Knuckle and High Steer Arm
(1) 8800-01 - Heavy Duty Drag Link
(1) 8802-175 - Heavy Duty 1.75" Heat Treated Chromoly Tie Rod
(1) 8602-00 Flip Adapter
(1) Front Axle Bracket Kit
(1) Front Track Bar Relocation Mount
(1) Rear Track Bar Relocation Mount
(1) Rear Axle Bracket Kit
(1) Pair Front Wheel Speed Sensors
(1) Pair Rear Wheel Speed Sensor Relocation Blocks

Notes:

Requires minimum of 3" lift for installation
Synergy Adjustable Track Bar part number 8875-01 is recommended to properly center the axle after a suspension lift
Proper bump stop spacing is required; reference your lift height for applicable bump stop spacing recommendations
We recommend all grinding / cutting / welding be done by an experienced welder / fabricator

Installation Instructions