BDS742FDSC | BDS Suspension Fox 2.5 Coilover Conversion Upgrade For Chevrolet Silverado / GMC Sierra 2500HD / 3500HD 4WD Diesel | For 4.5 Inch Lift | Factory Series

FOX 2.5 Coilovers

FOX 2.5 Factory DSC shocks offer next level performance for on-road comfort and off-road comfort capability. Tuned and ready to install right out of the box, these bolt-on 2.5-inch diameter shocks are built for abuse and packed with race-proven technology. They include a remote reservoir for additional fluid capacity to keep your shocks running cool so you can push the limits in the rough terrain. The DSC adjuster adds remarkable versatility and precise tuning with a simple twist of either two adjuster knobs, offering 10 separate low-speed and 12 high-speed compression levels, with a black anodized aluminum reservoir to increase cooling efficiency.

HD Upper Control Arms

Built for strength, performance and increased travel, these upper control arms are ready to bolt-in with most leveled/lifted trucks. They use 1.5" OD x .120-wall tubular construction with an indexed ball joint cup to correct the ball joint positioning allowing additional down travel and camber adjustment. At the frame mounting ends are durometer-specific rubber bushings for maintenance-free operation while at the other end a quality greaseable ball joints for smooth, quiet operation and superior durability. Arms are finished in a durable black powder coat with a billet aluminum dust cap ready for installation right out of the box.

Important Notes

1. Torsion bar tool required to unload torsion bars
2. Requires frame bracket modification
3. Diesel models only

Specification