JK X Factor X2 Long Arm Upgrade w/ 6 Inch Rear Stretch
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
The Rock Krawler JK X Factor X2 Systems is the ultimate JK Long Arm for the trail. The X Factor systems feature 3 link rear set-up front & rear for maximum articulation and off-road performance. The rear suspension provides the tried and true independent 3 link conversion with X2 rear suspension geometry. New high clearance axle mounts provide improved ground clearance under the rear axle as compared to stock. The combination of high clearance mounts and 3 link suspension geometry lets you dominate the trails.
Includes:
(2) Front frame side long arm mounts
(2) Heat Shield Products thermal barrier
(1) 1/4” thick laser cut steel cross member
(2) Front double adjustable lower control arm
(1) Front double adjustable upper control arm
(1) Front axle side weld-on control arm bracket
(2) Rear frame side weld-on control arm bracket
(2) Rear double adjustable lower control arm
(1) Rear double adjustable upper control arm
(1) Rear weld-on dual sport track bar axle bracket*
(1) Rear weld-on axle truss
Notes:
NOTES:
*Requires removal of the OEM frame side front and rear lower control arm mounts.
*Requires removal of the OEM frame side front and rear upper control arm mounts.
*Requires welding of the front and rear frame side long arm mounts.
*Minor exhaust rerouting required before the collector on the driver's side. This is recommended to be done prior to the suspension system being installed.
*Requires removal of the OEM rear axle side brackets.
*Requires welding of the provided rear axle side control arm/shock/sway bar link bracket, track bar bracket and rear axle truss.
*Requires welding of the rear third link mount.
*Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up.
*We typically recommend 4.5” of back spacing on rims for 33” and 35” tall tires.
*We typically recommend 3.5” of back spacing on rims for 37” tall tires.
*The X Factor System allows the rear axle to be pushed back up to 1" over stock which perfectly centers the rear axle assembly under typical aftermarket flat fenders. It also allows for larger tires without contacting the rock sliders or rear pinch seam.
*The rear upper third link is designed around standard low pinion rear axles. When ordering for high pinion rear axles please contact us directly so we can ensure proper fitment as best as possible.
*May require purchase of JK Rear Stretch Frame-Side Track Bar - RK03155 to complete proper alignment with stretch.
JK X Factor X2 Long Arm Upgrade w/ 6 Inch Rear Stretch | SKU: JKX2LA-UPG-6S
