2014-2018 Cummins 3" Radius Arm Lift Kit (BDS1624H)
If you want to upgrade the performance, strength, ride, handling, and control of your Cummins without increasing the ride height too much, this full radius arm lift kit with a modest 3" of increased ride height with an impressive list of upgraded parts!
Tire & Wheel Combinations:
- 35" x 12.50 w/ 17" x 9" and 5"
- 35" x 12.50" w/ 18" x 9" and 5"
- 35" x 12.50" w/ 20" x 9" and 5"
Notes:
- Not compatible with factory rear air ride vehicles
Installation:
- Click Here For Installation Instructions
- Difficulty: 3 (where 1 = easiest and 5 = complicated)
Part Number: BDS1624H

3" Front Coil Springs
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3" Front Box Kit
This Box Kit includes the following products:
- Driver & Passenger Side Brakeline Bracket
- Bump Stops
- Adjustable Track Bar
- 4 5/16" x 1-1/4" SHCS
- 4 Track Bar Bushings
- Track Bar Sleeve
- Loc-tite
- Sway Bar Link Assembly
- Clevis
- Upper & Lower Sleeves
- Offset Spacer
- Bolt Pack
- Bolt Pack - Brake Line Bracket
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2-4" Radius Arm Upgrade Kit
This Box Kit includes the following products:
- 2 Radius Arm Assembly
- 2 Aluminum Logo Plate
- Bolt Pack
- 4 Rivets
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Rear Box Kit
This Box Kit includes the following products:
- Rear Track Bar Bracket
- Track Bar Bracket Sleeve (2-1/8" long)
- Bolt Pack - Rear Track Bar Bracket
- 1-1/4” Rear Coil Spacer
- Bolt Pack
- 2 Rear Bump Stops
- Bolt Pack - Rear Bump Stop
- 4 10mm-1.50 x 55mm bolts
- 4 10mm washer - clear zinc
- 2 12" Sway Bar Link
- 4 Spherical bushings
- 4 3/4” x 1/2” ID x 1.255 DOM sleeve
- Grease Zerk w/ Check Ball
- Bolt Pack - Rear Sway Bar
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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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