Unfortunately, most people equate a lift kit with a poor handling truck. And while this may be true for many of the popular name brand lift kits that utilize poorly engineered components, such is NOT the case with the Rock Krawler X-Factor 4" System that will actually drastically IMPROVE the overall ride and handling of your Cummins.
For those that demand superior suspension performance for their street truck, or would like a proper suspension for venturing on the road less traveled, the professionals at Rock Krawler have the kit for you. Custom wound front and rear coil springs not only deliver the altitude that you are after, but also provide a drastic increase in ride comfort. You will immediately notice a superior on and off road ride when paired with your shock of choice (not included). Fully boxed three way adjustable telescoping radius arms not only properly recenter the front axle, but also deliver unbound articulation capabilities for proper suspension cycling
A front track bar bracket and replacement rear adjustable track bar not only allow you to recenter the axles after lifting, but also deliver robust strength, even under the harshest of conditions. And finally, front and rear adjustable sway bar end links ensure that your sway bars are not causing a loss of wheel travel.
Specifications
- ManufacturerRock Krawler
- MPNR2XF4004 | R2XF4004-RR
- Complete Bolt In System
- Smooth on Highway Ride
- Improved Off-Road Performance
- Sport Tuned Triple Rate Front Coils
- 4 Link Conversion w/ Telescoping Arms
- Radius Arm Drop Bracket Kit
- Front and Rear Pro Sway Bar Links
- Track Bar Drop Bracket and Drop Pitman Arm Steering Corrections
- Double Adjustable Rear Track Bar
- Easily 37x13.5 Inch Tall Tires, Up to 38x13.5 Inch Tall Tires
- Easily Upgradeable to Any Other System
- (1) Radius Arm Drop Bracket Kit
- (4) Fully Boxed Adjustable Telescoping 4 Link Arms made from 1/4 Inch Thick Laser Cut Steel w/ Mounting Brackets made from 1/4 Inch Thick Laser Cut Steel w/ 1 3/8 Inch Shank Prodigy Joints
- (1) Track Bar Relocation Kit
- (1) Forged Drop Pitman Arm
- (2) Adjustable, Serviceable, Rebuildable Front Pro Sway Bar Link Assemblies
- (4) Sport Tuned Triple Rate Front and Rear Coils
- (2) Rear Coil Spring Bottom Seats
- (1) Rear Brake Line Relocation Bracket
- (1) Double Adjustable Rear Track Bar made from 1.5 Inch Solid Alloy Steel
- (2) Extended Front Bump Stops
- (2) Extended Rear Bump Stops
- (4) Optional 2 5/8 Remote Reservoir Prodigy Shocks
- Suspension Tuned for 17"/18" Tires and Wheels with 40-45 Psi in the Front Tires and 30-40 Psi in the Rear Tires w/ No Payload.
- Recommend Getting Front Drive Shaft Lengthened 2.0"
- Welding of the Crush Sleeves in the Frame Highly Recommended
- Welding of the Track Bar Bracket Cross Brace is Required
- Requires 000 Grade Grease for Servicing of Joints
- This kit does not include the required shocks.
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Rock Krawler R2XF4004 X-Factor 4" Suspension System 14-18 Ram 2500 6.7L Cummins
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