2008 Cummins 8" Long Arm Coilover Lift Kit (BDS641F)-Lift Kit-BDS-Dirty Diesel Customs

2008 Cummins 8" Long Arm Coilover Lift Kit (BDS641F)


Part Number: BDS641F-4"
Sale price$6,860.95 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.
Rear Axle Tube Diameter:4"
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Year Make Model Type
2008-2008 Dodge / Ram 2500 Truck 4WD
2008-2008 Dodge / Ram 3500 Truck 4WD


The giant 6.7 Cummins it's a highway powerhouse, take it to the next level with the control and performance of a Coilover conversion by BDS Suspension with Fox 2.5 Coilovers that are preset for 8" of lift. Coilovers and BDS long arm suspension systems to create the ultimate 8" suspension system.  In order to install the Coilovers, BDS has developed a mounting system that bolts directly to the factory coil mounts with only minor trimming/drilling required. 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: BDS641F

  • Fox 2.5 Remote Reservoir Coilovers 
  • Fox 2.0 Series Shocks
  • 8" Long Arm 
  • 5" Rear Block
  • Clears 38's

    Tire & Wheel Combinations:

    • 38" x 14.0" w/ 17 x 9 and 4.5"
    • Designed for single rear-wheel (SRW) models.
    • Will not fit Cab and Chassis models