2009-2013 Cummins 8" BDS Long Arm Lift Kit (BDS632H)

Take your 4th Gen Cummins to the next level of stance and control of a 4-Link Long-arm suspension while sending it off to the moon with a full 8" of increased ride height! This suspension system features 8" progressive Pro-Ride Coil Springs and solid steel upper long arms and thick tubular lower long control arms. The long control arm reduces caster change through wheel travel creating a more controlled feeling in the steering wheel both on and off-road.

Base Kit


Traction Bar


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Dual Shock Mounting Bracket

Required if you have selected Dual Shocks.

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2003-2012 Cummins 4-8" Lift Dual Aux Shock Mounting Bracket (BDS122614)-Shock Mount-BDS-Dirty Diesel Customs

Dual Aux Shock Mounting Bracket

  • Increase shock-damping capabilities
  • Maximize performance Fox 2.0 Shock options
  • Durable textured black powdercoating

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Dual Shocks

Required if you have selected Dual Shocks.

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2003-2016 Cummins/Powerstroke 4-8" Lift NX2 Shock Absorber (BDS85751)-Shocks-BDS-Dirty Diesel Customs

NX2 Shock Absorber

  • Vehicle-specific valving for better control
  • Pressurized nitrogen-charged twin-tube design
  • 10-stage velocity-sensitive valving
  • Dual-welded ends for increased strength
  • 1-3/8" fluon-banded piston with self-lubricating seals
  • High-end performance at an affordable price
  • 30.00 x 17.25 x 2-3/8 - S50/EB2

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2003-2012 Cummins/Powerstroke 4-8" Lift Front Fox 2.0 Series Shock Absorber (FOX98224751)-Shocks-BDS-Dirty Diesel Customs

Fox 2.0 Series Shock Absorber

  • 2" Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust 
  • 5/8" hard chrome plated heat-treated alloy steel shaft
  • Race-developed high-flow piston design
  • Application-specific valving to maximize performance
  • Internal IFP mono-tube reservoir design
  • 29.85 x 18.25 x 2- S50/EB1

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Summary