2003-2013 Cummins 3" Coilover Lift Kit (BDS690F)-Lift Kit-BDS-Dirty Diesel Customs

2003-2013 Cummins 3" Coilover Lift Kit (BDS690F)


Part Number: BDS690F-4"

Mfr Part Number:

Sale price$4,957.57 CAD

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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
2003-2013 Dodge / Ram 2500 Truck 4WD Diesel
2003-2012 Dodge / Ram 3500 Truck 4WD Diesel


Upgrade your Cummins strength, design, and durability with this Coilover conversion; which gives you a full 8" of front suspension travel in order to maximize the performance of the short arm suspension setup alongside 3" of ride height increase! This new 3" system is built as an upgrade to the popular 691H kit 3" Dual Rate Coil lift system with the Coilovers replacing the 3" coil springs and working alongside the existing front and rear box kits. 

Part Number: BDS690F

  • Fox 2.5 Series Remote Reservoir Coilovers
  • Coilover Mounting Kit
  • 3" Rear Block Kit
  • Adjustable Front Track Bar
  • Extended Swat Bar Links
  • Upper & Lower Control Arms
  • Fox 2.0 Series Shocks
  • 8" of front suspension travel

Tire & Wheel Combinations:

  • 35" x 12.50" w/ 17 x 9 and 5"
  • Measure rear axle before ordering. Although rare, some early model diesel trucks came with 3.5" rear axle tubes. In this case, replace rear box kit 012207 with 012208
  • Some 4" axle models with dual overload leaf springs will require longer #4063 u-bolts.
  • Will NOT work on dually or Powerwagon models
  • Will not fit Cab and Chassis models