Base Kit


2014-2017 Cummins 4" Front Coil Springs (Pair) (BDS032401)-Coil Springs-BDS-BDS032401-Dirty Diesel Customs

4" Front Coil Springs


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Rear Coil Box Kit


2.5" Rear Coil Box Kit

This Box Kit includes the following products:

  • Rear Track Bar Bracket (or) 4.5” Dual Drilled Track Bar Bracket
  • Track Bar Bracket Sleeve (2-1/8" long)
  • 2 2.5” Rear Coil Spring or 2 4.5” Rear Coil Spring
  • 2 Rear Bump Stops
  • 2 15" Sway Bar Links
  • 4 Hourglass Bushing - EB1
  • 4 5/8" x 12mm

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Transfer Case Indexing Kit

8-Bolt Transfer Case Indexing Kit for the 2013+ Ram 3500. Ram has an optional Aisin heavy-duty 6-speed transmission available in the 3500 trucks that utilize a different transfer case mounting bolt pattern (8-bolt). The 8-bolt kit also includes an internal shaft seal extension and a new shaft seal.


No Thanks

6-Bolt Transfer-Case Indexing Ring


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2013-2018 Cummins 2500/3500 8-Bolt Transfer-Case Indexing Ring (BDS122813)-Transfer Case Indexing Kit-BDS-BDS122813-Dirty Diesel Customs

8-Bolt Transfer-Case Indexing Ring

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Front Shocks


2013-2017 Cummins 4-6" Lift Front NX2 Shock Absorber (BDS85752)-Shocks-BDS-BDS85752-Dirty Diesel Customs

NX2 Series Shocks (2x)

The BDS NX2 series gas shocks offer impressive performance on and off-road. Standard in most BDS lift kits, these nitrogen-charged, twin-tube shocks offer 10-stage velocity-sensitive valving for lightning-fast damper performance and control.


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