4.5 Inch Adventure X2 Coilover Long-Arm Suspension System for Jeep Gladiator JT Gas Models Comp System Stage 2 Rock Krawler - JT45AX2LA-CS2 - Rock Krawler

Rock Krawler 4.5 Adventure - X2 Coilover Long-Arm System for Jeep Gladiator JT (Gas Models)

The Rock Krawler 4.5 Adventure - X2 Coilover Long-Arm System is the ultimate in compromise between daily driver/hard core off-roader. The Adventure-X2 systems combine the benefits of a full high clearance 4 link front suspension with a high clearance independent 3 link rear suspension.

Say goodbye to greasing your joints, our service free long-arm system is here to stay.

In every single control arm, we have our Adventure Series joint center, which isolates harsh road vibrations equivalent to an OE bushing, includes high misalignment, and is fitted with a steel sleeve (that the bolt passes through) which rotates freely on a additional Teflon lined inner sleeve to insure that you are never chafing, twisting, or deforming the bushing material inside the housing as you blast through the mud, sand, sleet, salt, snow, dirt and dust.

To finish it off, as you tighten your control arms into the mounts, the sleeve of the joint is engineered to be the buffer between the clamping force of a bracket, which means that as you tighten everything, you are not compressing the bushing. This all makes for an incredibly long lasting joint that never requires a drop of grease, and makes zero noise inside the housing.

This is where conventional on-road handling meets bad ass off-road ability. With enhanced rear instant center (s) and rear roll center (s), X2 rear suspension geometry is the smoothest riding 3-Link suspension you can take down a trail or cruise across America in your Gladiator. The combination of a full high clearance 4-link long arm front suspension and high clearance independent 3 link rear long arm suspension lets you dominate the streets and the trails.

The Comp System (Front Coilovers w/Rear Coil Combination) is ideal for those that want the adjustability and performance of coilover racing shocks up front, but still want to use their Gladiator to carry small loads or tow small trailers. There are two options for the Comp Systems you can choose from.

The standard or Stage 1 System features 2 5/8 RRD Racing Coilovers w/Remote Reservoirs up front paired with matching 2 5/8 RRD Racing Shocks w/Remote Reservoirs in the rear for a well tuned package. Or you can opt for the Stage 2 Comp System which will include Fast CD (Compression Dampening) Adjusters on the coilovers and rear shocks for an even greater level of tuneability.

The Trail Runner System (Front and Rear Coilover Combination) is ideal for those that want the adjustability and performance of coilover racing shocks at all 4 corners. This combination maximizes the off road ability of your Gladiator and comes well tuned for the street.

Rear coil overs perform amazing off road, but do not take changes in loading conditions too well so towing or adding a lot of weight to the bed area is not optimal for rear coilovers. The standard or Stage 1 System features 2 5/8 RRD Racing Coilovers w/Remote Reservoirs front and for a well tuned package.

Or you can opt for the Stage 2 Trail Runner System which will include Fast CD (Compression Dampening) Adjusters on the coilovers for an even greater level of tuneability.

Like all of our systems, amazingly tuned ride and handling is our number one priority! It is no different with our coilover systems.

Coilovers add another level of tuneability for the vehicle owner to further enhance the ride, handling and off road performance to their liking. Install exceptional value, and be the foundation for every adventure whether it be on the Street or on the Trail with a Rock Krawler Coilover Suspension System!

Thank you for considering Rock Krawler Suspension.

System Benefits:

• Excellent Highway Ride
• Improved Off-Road Ability
• Maintenance Free/High Ability Control Arms Joints
• High Clearance 4 Link Long Arm Front Suspension
• High Clearance Independent 3 Link Long Arm Rear Suspension Heat Shield Thermal Barrier Products, Just Like OEM to Protect The Front Control Arm Joints At The Frame
• 4.5 Rear Clearance Gain from the X2 Axle Bracket System
• Adjustable Rear Anti-Squat Featuring X2 Geometry
• Designed to be the Ultimate Compromise between On Highway Handling and Hard Core Off-Road Ability
• Lifetime Warranty Coverage

System Includes:

• (1) Weld-on Front Long-Arm Mounting System
• (1) Heat Shield Products Sticky Shield Kit
• (1) Front Adjustable Anti-wobble Track Bar
• (2) High Clearance Adventure-X2 Front Lower Control Arms
• (2) Adjustable Front Upper Control Arms
• (1) Front Sway Bar Disconnect Kit
• (2) Weld-on Rear Frame Side Long-Arm Mounts
• (2) High Clearance Adventure-X2 Rear Lower Control Arms
• (1) Rear Upper Control Arm
• (1) Rear Frame Side Upper Control Arm Mount
• (2) Rear Extended Sway Bar Links
• (1) Rear Adjustable Anti-wobble Track Bar
• (1) Weld-on Rear Track Bar Mount
• (1) Weld-on Rear Axle Truss
• (Depending on shock package chosen) Shock Towers and Brackets Rear Quad-rate Coil Springs in Comp System Spring Correction Seats in the Comp System

Shock Information:

• All RRD Shocks and Coilovers are designed and built in-house
• Comp System Stage 1 (Coilover Front/Coil Spring Rear) 13 Travel Front RRD 2.625 RR Coilover Shocks Yielding 14.44 of Front Axle Travel 12 Travel Rear RRD 2.625 RR Shocks Yielding 15 of Rear Axle Travel
• Comp System Stage 2 (Coilover Front/Coil Spring Rear) W/Fast CD Adjustable Shocks 13 Travel Front RRD 2.625 FCD Coilover Shocks Yielding 14.44 of Front Axle Travel 12 Travel Rear RRD 2.625 FCD Shocks Yielding 15 of Rear Axle Travel Trail Runner System Stage 1 (Coilovers Front & Rear) 13 inch Travel Front RRD 2.625 RR Coilover Shocks Yielding 14.44 inch of Front Axle Travel 12 inch Travel Rear RRD 2.625 RR Coilover Shocks Yielding 15 inch of Front Axle Travel Trail Runner System Stage 2 (Coilovers Front & Rear) W/Fast CD Adjustable Shocks 13 inch Travel Front RRD 2.625 FCD Coilover Shocks Yielding 14.44 inch of Front Axle Travel 12 inch Travel Rear RRD 2.625 FCD Coilover Shocks Yielding 15 inch of Front Axle Travel

Wheel Fitment:

• Sport and Overland Wheel Fitment Recommendations 37 inch/38 inch Tall Tires - Recommend 3.5 inch of Back Spacing Mojave Fitment Recommendations 37 inch Tall Tires - Recommend 4.5 inch of Back Spacing 40 inch Tall Tires - Recommend 3.5 inch of Back Spacing

Tire Fitment:

• Sport and Overland with
• Full OEM Fenders 37 inch Tall Tires (3 inch Bump Stop Height Recommended) Sport and Overland with Trimmed or High Lined OEM Fenders 38 inch Tall Tires (3 inch Bump Stop Height Recommended) Mojave with
• Full OEM Fenders 37 inch/38 inch Tall Tires (3 inch Bump Stop Height Recommended) Mojave with Trimmed or High Lined OEM Fenders 40 inch Tall Tires (3 inch Bump Stop Height Recommended)

General Notes:

• All lift heights based on Rubicon models for standard style build (i.e. front bumper and winch, rear bumper and full size spare).
• If building with a spare delete we recommend dropping 1 inch in coil lift height for the rear.
• If building an extended off-road and expedition travel or heavily upfitted build in the back, we recommend upsizing 1 inch in coil lift height for the rear.
• We recommend a new front driveshaft if you plan to off-road routinely.
• (Adam's Driveshaft, Tom Woods, J.E. Reel) Optional PRO - X Cradle IS Available FOR Purchase When Using Dynatrac OR Ultimate Dana 60 Rear Axles - Dynatrac XD60 rear axle use: RK08078 and Ultimate Dana 60 rear axle use: RK08068 Requires welding of the Front and Rear Long Arm frame side mounts Requires removal of the OEM frame side lower front control arm mounts Requires removal of the OEM frame side front and rear upper control arm mounts Requires removal of the OEM axle side track bar mount Recommended to install limiting straps to avoid over extension of suspension components after vehicle is all set up.
• Requires removal of the OEM shock mount of frame.
• Requires removal of the OEM shock and spring mount of the axle.
• Requires welding of the new coilover mount on the axle only.

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