2008 Cummins 6" Lift Kit (BDS286H)

Even if your truck is one model year only, BDS suspension still realizes you want to modify and lift your truck accordingly! That's why they've come out with the 6" lift for the 2008 Cummins 2500/3500. This 6" lift kit includes front ProRide Coil Springs and HD tubular, upper, and lower control arms. The lower arms are longer than stock to rotate the axle for proper alignment. All components in this kit are to aid in maintaining handling, and steering angles to properly lift your Cummins.

Tire & Wheel Combinations:

  • 36" x 12.50" w/ 17 x 9 and 5"

Notes:

  • Measure rear axle tube before ordering. Some models with dual overloads will require 406
  • Rear lift options will not fit dually applications.
  • If driveline vibration occurs, order 122801 or 122802 transfer case index kit.
  • Exhaust modification will be required for dual rear shock kit 12200
  • Will not fit Cab and Chassis models

Installation:

Part Number: BDS286H

Base Kit


1994-2012 Cummins 6" Front Coil Springs (Pair) (BDS032503)-Coil Springs-BDS-BDS032503-Dirty Diesel Customs

6" Front Coil Springs


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Front Box Kit


6" Front Box Kit

This Box Kit includes the following products:

  • Pitman Arm
  • 2 Sway Bar Link Extension
  • Bolt Pack - Front
  • Upper & Lower Control Arms
  • 2 Link Relocation Brackets
  • Track Bar Bracket
  • 2 5.5in Bump Stops- Black
  • Bag Kit
  • Bolt Pack - Track Bar
  • 6 90 Degree 1/4-28 Grease Zerk
  • 2 1/4in - 28 Grease Zerk
  • Loctite
  • 4 .75 x .095 x 2.4 DOM Sleeve
  • 2 .875 x .156 x 2.375 DOM Sleeve
  • 4 1.00 x .1875 x 2.60 DOM Sleeve
  • Bag Kit
  • 8 Bushing

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Rear Lift Option


4" Rear Block Kit - (4" Axle Tube)

This Box Kit includes the following products:

  • 2 4" Blocks
  • 4 9/16 x 4 x 16-1/4 Round U-Bolts
  • 8 9/16 SAE Flat Washers
  • 8 9/16 Fine High Nuts
  • 2 Leaf Pins

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4" Rear Block Kit - (3.5" Axle Tube)

This Box Kit includes the following products:

  • 2" Block
  • 4 9/16 x 3-1/2 x 14-1/2 Round U-bolts
  • 2 Leaf Pins
  • 8 9/16 SAE Flat Washers -Black
  • 8 9/16 Fine High Nus t- Black

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2003-2012 Cummins 5" Lift Rear Leaf Spring (BDS002508)-Leaf Springs-BDS-BDS002508-Dirty Diesel Customs

5" Lift Leaf Spring - (3.5" & 4" Axle Tube) (2x)

BDS Glide-Ride leaf springs will reduce axle wrap and create a more controlled and stable feel when towing. The actual leaf spring may not be exactly as shown in the photo. Includes OE-style bushings installed.


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U-Bolts

Required if you have selected full Leaf Springs replacements.

Important: Measure your rear axle & select the appropriate U-Bolts for 3.5" or 4" Axle Diameter.

Universal Round 3.5"X12.5" U-Bolt (UBT4064)-U-Bolts-BDS-UBT4064-Dirty Diesel Customs

U-Bolts - (3.5"X12.5") (4x)


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Universal Round 4"X12.5" U-Bolt (UBT4067)-U-Bolts-BDS-UBT4067-Dirty Diesel Customs

U-Bolts - (4"X12.5") (4x)

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Front Shocks