Important Notes
- Fits 4WD models only
- RAMs with factory 22" wheels require larger bore knuckles due to larger wheel bearing assembly. Reference build code WPM or WPZ.
- Will NOT fit adjustable "air ride" suspension equipped models.
- Vehicles equipped with the Off-Road Group Package require the Ram 1500 Rebel 4in kit to achieve correct ride height. To find out if your truck is equipped with the Off-Road Group, call your local Ram dealer, provide your VIN and ask if they can pull your window sticker. In the 'Optional Equipment' section there will be a line item that reads 'Off-Road Group' if your truck is equipped.
- Stock 18" wheels cannot be reinstalled due to steering interference. Stock 20s can be reinstalled with factory tire size
- Will NOT work on diesel models
- Will NOT fit 2019-2022 RAM 1500 Classic models, Refer to the 2018 kit listings.
- Will NOT fit models equipped with the Thermal Axle option. Reference build code DSK-P or check the diff cover for cooling lines.
- IF USING 18IN WHEELS
WITH MAXIMUM RECOMMENDED BACKSPACING, TEST FIT WHEELS ON VEHICLE BEFORE
MOUNTING TIRES TO ENSURE CLEARANCE
Features & Benefits
- High clearance crossmember design maximizes ground clearance
- Robust steering knuckles maintain ESC system compliance
- HD skid plate system improved offroad protection
- Multipoint differential relocation brackets to secure the front axle and improve CV angles
- BDS NX2 gas or FOX performance series IFP gas shocks to improved ride and offroad performance
- Factory Protection Plus drivetrain warranty included
BDS steps up the performance and capability of the 2019-2024 RAM 1500 trucks with a 4-inch suspension lift kit. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35" tires
This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes top mounted strut spacers, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles and replacement tie rod ends allowing for ESC system compatibility. These combined with the provided sway bar drops, bump stop extensions, stainless steel braided brake lines, CV spacers, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it.
In the rear this kit utilizes progressive rate Pro-Ride coil springs, rear upper control arm relocation brackets to correct pinion angle, track bar relocation bracket to correct axle positioning, bump stop extensions, and sway bar links. The rear of these kits are rounded out with your choice of specially tuned NX2 nitro series gas shocks or FOX 2.0 IFP performance series gas shocks to offer improved damper performance.
High Clearance Crossmembers
BDS maximizes ground clearance with their heavy duty 1/4-inch thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.
Heavy Duty Steering Knuckles
BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with replacement tie rod ends to maintain steering angles for proper function and ESC compatibility.
Recommended Tires & Wheels
(Trimming may be required)
- 35 x 12.5 with 18 x 9 and 5 in. Backspace
- 35 x 12.5 with 20 x 9 and 5in. Backspace
OE Knuckle Type
RAMs with factory 22" wheels require the larger bore knuckles due to larger wheel bearing assembly. Reference build code WPM or WPZ.
Rear Shock Option
NX2 Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- 1-3/8-inch high-flow piston
- Self-lubricating seals
- Silver powder coat finish
FOX 2.0 Performance Series
- 2-inch Impact extruded aluminum body
- Internal floating piston (IFP) monotube design
- CNC machined 6061-T6 aluminum mounting ends
- Massive 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting clear anodized finish
