2009-2013 Cummins 6" Coilover Long Arm Lift Kit (BDS629F)-Lift Kit-BDS-Dirty Diesel Customs

2009-2013 Cummins 6" Coilover Long Arm Lift Kit (BDS629F)


Part Number: BDS629F
Sale price$6,493.75 CAD

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Available at alternate warehouse - contact for price
This is a special order item, please allow for additional processing time. If you would like an ETA, please reach out prior to placing your order.
Axle Diameter:4"
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Year Make Model
2009-2013 Dodge / Ram 2500 Truck
2009-2012 Dodge / Ram 3500 Truck


Combining the control of a long arm lift kit with the dampening and performance of a Fox 2.5 Coilovers makes this one of the greatest lift kit designs on the market! These systems were designed specifically to combine the high-performance characteristics of the Fox 2.5 Coilovers and BDS long arm suspension systems to create the ultimate 6" suspension system. In order to install the Coilovers. This new system not only creates a sturdy mount at the frame but also includes weld in reinforcements at the axle something other "bolt-on" mounting kits on the market does not address. 

Part Number: BDS629F

  • Fox 2.5 Series Remote Reservoir Coilovers
  • Mounting system bolts directly into factory coil mounts ( minor trimming/drilling required)
  • Solid Steel 6" Upper Long Arms
  • Tubular Lower Long Arms
  • Forged Drop Pitman Arm
  • Track Bar Relocation Brackets
  • Fox 2.0 Series Shocks
  • 5" Rear Block Kit
  • Coilover conversion coupled with long arm lift
  • Clears 37's

Tire & Wheel Combinations:

  • 37" x 12.50" w/ 17 x 9 and 5"
  • Measure rear axle tube before ordering. Some 4" axle models with dual overloads will require 406
  • Rear lift options will not fit dually applications.
  • If driveline vibration occurs, order either transfer case drop or indexing kit available in optional accessories. NOTE: 122606 transfer case drop kit will only replace the OE bracket #52121938AA
  • 102009 Rear brake lines will not fit 2012-13 models.
  • Exhaust modification will be required for dual rear shock kit 12200
  • Will not fit Cab and Chassis models