6.5" LIFT KIT W/ 4" LIFT BLOCKS 11-19 GM HDBDS1827H

BDS 6.5" LIFT KIT WITH 4" LIFT BLOCKS AND NX2 SHOCKS | 11-19 SILVERADO/SERRA 2500HD/3500HD

• High Clearance design w/ no torsion bar drop maximizes ground clearance.
• Robust steering knuckles maintain ESC system compliance.
• HD skid plate system improved offroad protection.
• Multipoint differential relocation brackets to secure the front axle and improve CV angles.
• Factory Protection Plus drivetrain warranty included.

Important Note: Torsion Bar Tool required to load/unload the torsion bars. 3" rear block kit recommended for dually applications, 5" rear block kit will not fit dually applications. Stock 17" & 18" wheels cannot be reinstalled. Stock 20" x 8.5" wheels with 6.18" backspaing MAY fit with a max tire size of 37x12.50 on certain tire sidewall profiles due to clearance to the steering knuckle and sway bar. A minimum 1/4" wheel spacer may be required due to tire side wall profile variations. A wider tire will cause clearance issues with the steering knuckle. Factory dually wheels cannot be reinstalled. Models with two piece rear driveshaft may require BDS-121612. If minor front driveline vibration occurs at highway speeds while in 4wd and the vehicle will be used in this situation on a regular basis, we recommend replacing the front driveshaft with a dual Cardan style driveshaft.