Built to outperform, BDS Suspension engineered a 5.5-inch lift kit with 4-Link conversion for your 2013-2018 RAM 3500 gas powered truck that will surely impress. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 37 inch Tires.
Up front the lift kit includes gas-specific Pro-Ride coil springs, 4-Link control arms with conversion mounts, forged drop pitman arm and track bar bracket for steering correction, bump stops, brake line brackets and precision tuned NX2 or FOX 2.0 nitrogen charged shocks.
In the rear this kit utilizes a high-strength fabricated lift block, longer u-bolts and a matching set of NX2 Nitro or FOX 2.0 Performance shocks.
4-Link Conversion
Convert the factory stamped steel radius arms over to the BDS 4-link to optimize suspension geometry for better handling characteristics while adding strength and stability.
This bolt-on upgrade utilizes high-strength 1/4-inch steel brackets that allow mounting of HD upper and lower control arms to correct axle positioning while limiting caster change throughout wheel travel.
Pro-Ride Coil Springs
A pair of full-length, gas-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.
Steering Correction
To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.
Rear Lift Option Block Kit
Features:
- Heavy duty 4-link improve strength, handling and caster control
- Front high strength progressive rate coil springs for a great ride on any terrain
- Front track bar relocation bracket to re-position axle
- Forged drop pitman arm to correct steering angles
- Front sway bar correction to maintain handling performance
- HD transmission crossmember and t-case indexing ring to correct front driveline angles and allow use of factory driveshafts
- BDS NX2 gas or FOX performance series Internal Floating Piston gas shocks to improved ride and offroad performance
- 5 Inch Block: Level to tail high appearance
- Made of cast iron for high strength.
- Designed to provide correct pinion angles.
- Level stance front to rear.
- Eliminates any need for a lift block.
- Reduces axle wrap and creates a more controlled and stable feel.
- Multi-leaf progressive design for a smooth ride.
- Maintains factory payload weight ratings.
- 4 Inch Block: Tail low to level stance
Fitment Notes (from BDS):
- 6.4L gas models will require exhaust modification to clear the front driveshaft. 5.7L gas models may require exhaust modification as well. The vehicle can be driven without the front driveshaft to an exhaust shop for modifications to be made before reinstalling the driveshaft.
- The carrier bearing drop is necessary for models equipped with two-piece rear drive shaft.
- Some vehicles may require a rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement
- DRW models fit inner wheel clearance to the upper u-bolt plate on 5.5-6 inch kits
Specifications:
- Lift Height: 5.5 Inch
- Front Lift Height: 5.5 Inch
- Drive: 4WD
- Fuel Type: Gas
- Warranty: Lifetime Replacement Warranty Extends to Cover all BDS Hard Parts
- Tire Size: 35 x 12.5 Tire Size 2: 37 x 13.5 Wheel Diameter: 18 x 9 Wheel Diameter 2: 17 x 9 Back Spacing: 4.5/5.625
Options & Part Numbers:
| Option | Part # | Shocks Included | What's in the Box |
|---|---|---|---|
| 5 Inch Block Kit / FOX 2.5 Performance Elite | BDS1608FPE | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012516, Dodge 5 inch Rear Block Kit w/4 inch one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt one FOX88326064, Kit: 2014-2024 Ram 2500, Front, 2.5 Truck Fox Performance Elite Series, R/R, 6 inch Lift, Dual Speed Compression Adjust one FOX88326102, Kit: 2014-2024 Ram 3500, Rear, 2.5 Truck Fox Performance Elite Series, P/B, 4-6” Lift, Dual Speed Compression Adjust |
| 5 Inch Block Kit / FOX 2.0 Performance Series | BDS1608FS | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012516, Dodge 5 inch Rear Block Kit w/4 inch one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1 two FOX98224761, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1 |
| 5 Inch Block Kit / NX2 Nitro Series | BDS1608H | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012516, Dodge 5 inch Rear Block Kit w/4 inch one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two BDS85752, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2 two BDS85761, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1 |
| Leaf Springs / FOX 2.5 Performance Elite | BDS1620FPE | Yes | two BDS002609, Ram Rear Leaf Spring one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt one FOX88326064, Kit: 2014-2024 Ram 2500, Front, 2.5 Truck Fox Performance Elite Series, R/R, 6 inch Lift, Dual Speed Compression Adjust one FOX88326102, Kit: 2014-2024 Ram 3500, Rear, 2.5 Truck Fox Performance Elite Series, P/B, 4-6” Lift, Dual Speed Compression Adjust four UBT4067, 9/16 x 4 x 12-1/2 Round U-bolt |
| Leaf Springs / FOX 2.0 Performance Series | BDS1620FS | Yes | two BDS002609, Ram Rear Leaf Spring one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1 two FOX98224761, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1 four UBT4067, 9/16 x 4 x 12-1/2 Round U-bolt |
| Leaf Springs / NX2 Nitro Series | BDS1620H | Yes | two BDS002609, Ram Rear Leaf Spring one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two BDS85752, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2 two BDS85761, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1 four UBT4067, 9/16 x 4 x 12-1/2 Round U-bolt |
| 4 Inch Block Kit / FOX 2.5 Performance Elite | BDS1780FPE | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012405, 03-up Dodge 3/4ton 4in Rear one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt one FOX88326064, Kit: 2014-2024 Ram 2500, Front, 2.5 Truck Fox Performance Elite Series, R/R, 6 inch Lift, Dual Speed Compression Adjust one FOX88326102, Kit: 2014-2024 Ram 3500, Rear, 2.5 Truck Fox Performance Elite Series, P/B, 4-6” Lift, Dual Speed Compression Adjust |
| 4 Inch Block Kit / FOX 2.0 Performance Series | BDS1780FS | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012405, 03-up Dodge 3/4ton 4in Rear one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two FOX98224752, Fox 2.0 Shock 28.25 x 17.15 x 2- S50/EB1 two FOX98224761, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1 |
| 4 Inch Block Kit / NX2 Nitro Series | BDS1780H | Yes | one BDS012403, 2013-2018 Ram 3500 4-Link Box Kit (2of2) one BDS012405, 03-up Dodge 3/4ton 4in Rear one BDS012604, 2013-2018 Ram 3500 6 inch 4-Link Box Kit (1of2) one BDS032401, 2013-2018 Ram 3500 / 2014-2018 2500 Ram - Front Coils 4 inch Diesel - 5.5 inch Gas one BDS122616, Ram T-Case Index - Gas - 6 Bolt two BDS85752, Shock- 27.40 x 16.20 x 2-3/8 - S50/EB2 two BDS85761, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1 |
Fits:
- 2013-2018 Ram 3500
Part #: BDS1608FPE, BDS1608FS, BDS1608H, BDS1620FPE, BDS1620FS, BDS1620H, BDS1780FPE, BDS1780FS, BDS1780H
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