2017-2019 Superduty 4" 4-Link Conversion Kit with NX2 Nitro Shocks (BDS1540H) projectors Opt for S&B's unique signature

Opt for S&B's unique signature clear lid or use the silicone hood seal (for vented hoods)

Finished in black powder coat with billet aluminum dust caps

Adaptive Variable Suspension (AVS)

remove dead space from the shock body

2017-2019 Superduty 4" 4-Link Conversion Kit with NX2 Nitro Shocks (BDS1540H) projectors Opt for S&B's unique signatureRaise the bar on your 2017 2019 Ford F250 or F350 Super Duty 4WD Gas truck by installing a BDS 4 inch Lift Kit with 4 Link Upgrade. Full length 4 inch ProRide coil springs are used for the additional ride height and are paired with your choice of BDS NX2 series gas shocks or the premium FOX 2. 0 Internal Floating Piston performance gas shocks for a smooth ride on any terrain. Features Rear Block Rear lift comes from a high strength replacement lift