2014-2018 Cummins 2500 8" 4-Link Lift Kit (BDS1626H)
BDS Suspension expands its lineup of suspension systems for the 2014-2018 Cummins with the 8" 4-Link Lift Kit designed to take your truck to the next level for improved performance, capability over any terrain, comfort, and curb appeal. Paired with NX2 Series shocks to enhance performance while allowing clearance for up to 40" tires.
Tire & Wheel Combinations:
- 40 x 13.50 w/ 17 x 9 and 4.5" - 5.5"
- 40 x 13.50 w/ 20 x 9 and 4.5" - 5.5"
Notes:
- Not for use with factory rear airbag suspensions
- Carrier bearing drop kit will be required for 2-piece rear driveshaft #122405
- Some vehicles may require rear driveshaft spacer kit 122007 to maintain adequate rear driveshaft engagement
- 40x13.50 tires may require some trimming, and depending on wheel width and backspacing may require spacing the front bumper forward and inner fender trimming.
- Will not fit Cab and Chassis models
Installation:
- Click Here For Installation Instructions
- Difficulty: 4 (where 1 = easiest and 5 = complicated)
Part Number: BDS1626H
8" Front Coil Springs
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8" Front Box Kit
This Box Kit includes the following products:
- Driver & Passenger 4-Link Bracket
- BDS Badge
- 2 Rivet Bolt Packs
- 1/16” Shim
- 1/8in Shim
- Weld in Bung
- Long Machined Spacer Sleeve
- Spacer Sleeve
- 1.250 x 0.312 x 0.875
- Rivet nut installation bolt pack
- 1/2" Rivet nuts
- Pitman Arm
- 8” BDS trackbar bracket
- Trackbar Cams
- 1.00 x 0.2345 x 0.25 Spacers
- 2 Sway Bar Links
- 2 Clevis Brackets
- Upper & Lower Sleeve
- Offset Spacer
- 2 Brakeline Brackets
- 2 Bump Stop Extensions
- Poly Bump Stops
- Front Brake Line
- Bolt Pack - Bump Stop Hardware
- Bolt Pack
- Bolt Pack - 4 Link Brackets
- Bolt Pack - Front Sway Bar Links
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4-Link Box Kit
This Box Kit includes the following products:
- 4-Link Conversion - Upper & Lower Control Arms
- Straight Grease Zerks
- 4 Sleeves
- Bushing (Large - Lower Control Arm)
- Bushing (Small - Upper Control Arm)
- 90 Deg Grease Zerk
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6" Rear Coil Springs
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This Box Kit includes the following products:
- Driver & Passenger Side Rear Upper Coil Mount
- Driver & Passenger Side Rear Upper Bracket
- 2 BDS Name Plates - Stainless
- 4 Rivets (1/8" Dia x 0.251-0.312)
- Driver & Passenger Side Lower Rear Coil Mount
- Rear Outboard Coil Mount - Outer Nut Tab
- Driver & Passenger Side Rear Coil Mount Inner Nut Tab
- 2 Bump Stops
- 2 Wide Spacer - Rear
- 2 Narrow Spacer - Front
- 3/8"-16 Flange Lock Nut Clear Zinc
- 1/2"-13 taper hand tap
- Trackbar Bracket
- Trackbar Support Tube
- Sway Bar Link 19"
- Rear Track Bar & Assembly
- Forged COM Assembly & Adapter
- 2 Bag Kits
- 2 Bushings
- Bolt Pack - Sway Bar Links
- Rear Brakeline Bracket
Rear Box Kit
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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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