Fabtech 5in Crawler Long Arm Suspension System with Dirt Logic 2.25 Reservoir Shocks for 2018-2021 Jeep Wrangler JL 4-Door 4WD (K4145DL)

Take your Jeep Wrangler JL Unlimited to the next level with the Fabtech 5-inch Crawler Long Arm Suspension System. Designed specifically for 2018-2021 Jeep Wrangler JL 4-Door 4WD models, this premium suspension package combines front and rear long-arm systems, Dirt Logic 2.25 Reservoir Shocks, heavy-duty coil springs, and crawler-specific suspension components to deliver exceptional articulation, suspension travel, ride quality, and off-road capability.

Engineered for serious rock crawling, overlanding, and extreme trail use, this system dramatically improves suspension geometry while maximizing wheel travel, traction, and vehicle control across the most challenging terrain.

Features:

• Provides approximately 5 inches of lift
• Fits 2018-2021 Jeep Wrangler JL Unlimited 4-Door 4WD models
• Dirt Logic 2.25 Reservoir Front Shock Absorbers
• Dirt Logic 2.25 Reservoir Rear Shock Absorbers
• Front long-arm suspension system
• Rear long-arm suspension system
• Steering drag link correction kit
• Front and rear 5-inch coil spring system
• Increased wheel travel and articulation
• Designed for extreme rock crawling and off-road performance

Kit Includes:

• Steering Drag Link Kit
• 5-Inch Front & Rear Coil Spring Kit
• Front Long Arm Kit
• Rear Long Arm Kit
• 5-Inch Crawler System Component Box
• Dirt Logic 2.25 Reservoir Front Shock Absorbers (Pair)
• Dirt Logic 2.25 Reservoir Rear Shock Absorbers (Pair)
• Required installation hardware and mounting components

Benefits:

• Maximum suspension articulation and wheel travel
• Improved suspension geometry throughout the travel range
• Superior ride quality on and off-road
• Exceptional damping performance in rough terrain
• Reduced shock fade during extended off-road use
• Enhanced traction and vehicle control
• Increased ground clearance and obstacle clearance
• Built for demanding trail and crawler environments

Vehicle Fitment:

• 2018 Jeep Wrangler JL Unlimited 4-Door 4WD
• 2019 Jeep Wrangler JL Unlimited 4-Door 4WD
• 2020 Jeep Wrangler JL Unlimited 4-Door 4WD
• 2021 Jeep Wrangler JL Unlimited 4-Door 4WD

Notes:

• Fits 4-door JL Unlimited models only
• Fits 4WD applications only
• Features Dirt Logic 2.25 remote reservoir front and rear shocks
• Includes front and rear long-arm suspension systems
• Includes front and rear 5-inch lift coil springs
• Alignment required after installation
• Professional installation recommended
• Tire and wheel fitment may vary depending on wheel offset and tire size
• Sold as a complete suspension system

Fabtech's Dirt Logic suspension technology and long-arm crawler design deliver race-inspired performance, exceptional durability, and unmatched off-road capability, making this 5-inch Crawler System an excellent choice for JL owners seeking maximum articulation, control, and confidence on the toughest trails.