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BDS698H BDS Suspension 4" Lift Kit - Dodge 6.7L Cummins 2014-2018 2500 (W/ BDS Shocks)

Mftr. Part#: BDS698H
Manufacturer: BDS Suspension
This lift kit from BDS Suspension gives you 4" of lift while maintaining the factory ride quality in your 2014-2018 Dodge Ram 6.7L Cummins truck. Not for use with vehicles equipped with factory rear airbag suspension.

PRODUCT DETAILS (click to expand)

Mftr. Part#BDS698H
Weight (lbs.):179.00 lbs.

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Truck Type/ModelDodge
BrandBDS Suspension
Product TypeLift Kit
Lift Height4.0"


BDS Suspension introduces the new suspension system for the redesigned 2014-17 Ram 2500 trucks. The radius arms are relocated with a uniquely designed bracket that mixes the ease of installation you get with an adapter-type bracket with the strength and durability of a full replacement radius arm mount bracket. The new relocation bracket ties into both the factory radius arm frame mount and the side of the frame rail. At the frame, the new mount is fastened with specially machined sleeves and threaded inserts. In addition to the radius arm relocation, the kit includes everything else to properly lift the new 2014 Ram 2500s. Track bar relocation, dropped pitman arm and brake line relocation hardware position all the steering and brake components properly to work with the added ride height provided by the new progressive rate, full replacement coil springs. Extra design time was spent developing coils that would ride great, handle the rigors of supporting a 3/4 ton truck and work properly with the unique factory coil mounts at the frame and axle. In order to design the best possible coil springs at the 4in lift height, we found it necessary to develop side-specific coils. An axle mounted track bar relocation bracket repositions the rear track bar and centers the axle. Extended sway bar links keep the rear sway bar at the optimum operating angle. Replacement rear shocks (NX2 series) round out the rear lift and provide that desired level stance.


  • Not for use with factory rear airbag suspensions
  • Minor amount of welding required
  • Will not fit Cab and Chassis models
  • Although this is pictured with Fox Shocks, this kit will come equipped with BDS Shocks. If you would like fox shocks, please contact us.

Wheel & Tire Combinations

  • 37x12.50 w/ 17", 18", 20"x9 and 5.625"
  • 35x12.50 w/ 17", 18", 20"x9 and 4.5"-5.625"

Kit Components

  • BDS012259: 2.5in Rear Coil Spacer Box Kit X1
  • BDS012401: 4in Front Box Kit X1
  • BDS032401: 13-18 3500 - 14-18 2500 Ram Coils 4in Di X1
  • BDS85752: NX2 Shock Absorber X2
  • BDS85757: NX2 Shock Absorber X2