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🚀 Just Launched - FASS Drop-In Series Diesel Fuel System for Cummins ISX and X15

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Skyjacker  |  SKU: SKYJC4558KSXLT
12% off

Skyjacker 4.5In LT/DR 84-01 XJ 4ADX

USD 2,12508 USD 2,41487

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?

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?

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?

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
Upgrade your weak OEM coils to an optimal performance. Skyjacker specifically engineered a 2-stage dual rate long travel coil. Spring rate progression is from a first Flex Rate to a second Ride Rate. First Flex Rate stage delivers a comfortable ride with the ability to flex/expand during full articulation as the suspension drops [full droop]. This keeps the coil springs seated in the upper coil mountbucket and the tires in contact with the terrain. Second Ride Rate stage only engages after compression past Flex Rate resulting in a smoother ride. Skyjacker's ADX 2.0 Adventure Series Remote Reservoir Aluminum Monotube Shocks deliver modern technology with an innovative off-road race-inspired full-displaced valving system. Skyjacker's ADX 2.0 work from high speeds to a crawl. The external remote reservoir separates the nitrogen gas from the oil with an Internal Floating Piston [IFP]. The IFP prevents the gas and oil from mixing or foaming [cavitation]. Longer replacement Front Lower Control Link Arms have pressed-in HD OEM style vulcanized rubber bushings at each end and correct caster angle. Front Adjustable Track Bar features a 3/4 in. Teflon[R] self-sealing self-lubricating rod end and mounting bracket w/hardware. Incl. replacement Steering Stabilizer. Front Sway Bar End Links allow full articulation at full droop. Front Bump Stop Spacers bolt onto axle bump pads to keep the suspension travel safely in check. Skyjacker[R] Softride[R] leaf springs taper over the entire length of the leaf creating more flex at the leaf ends. This tapering distributes loads more evenly over a greater area and reduces the tendency for one leaf to dig into the leaf above it. Teflon[R] wear pads between leafs and bolt style spring clips prevent binding and eliminate friction. Longer replacement rear leaf spring shackles increase the performance of the leaf springs by giving them more room to travel and flex.

This Part Fits:

Year Make Model Submodel
1984-1993 Jeep Cherokee Base
1991-1992 Jeep Cherokee Briarwood
1985-1988 Jeep Cherokee Chief
1996,1998-2001 Jeep Cherokee Classic
1993-1997 Jeep Cherokee Country
1985-1992 Jeep Cherokee Laredo
1987-1992,1998-2001 Jeep Cherokee Limited
1985-1990 Jeep Cherokee Pioneer
1994-2001 Jeep Cherokee SE
1989-2001 Jeep Cherokee Sport

Why Choose FASS Motorsports?

Well worth the price. Quality product. Fast shipping. And great customer service from FASS.
Johnathan Manning
Verified Customer
Product Reviewed
S&S Diesel Gen2.1 CP4 Disaster Prevention Bypass Kit Ford 2011-2025 6.7L Powerstroke
Ordered 1/27 and received 1/28. Couldn’t be happier with quick shipping and awesome customer service.
Josh Holliday
Verified Customer
Product Reviewed
Synergy 03-13 Dodge Ram 1500/2500/3500 4x4 Heavy Duty Tie Rod
FASS Heavy Duty Fuel System purchased and installed at FASS Motorsports. Great product, great service, great people
Robert Vanmeter
Verified Customer
Product Reviewed
FASS Industrial Series Diesel Fuel System Class 8 Semi DD15 290GPH

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