About this product
The kit includes full-length replacement strut shocks, 1/4-inch thick steel crossmembers, and heavy-duty skid plates for off-road protection. Corrected suspension and steering geometry ensure great on-road handling, while the CNC-machined ductile iron steering knuckles and additional components provide a reliable lift ready for any challenge.
Choose from replacement lift blocks or full Glide-Ride leaf springs for the rear, along with new u-bolts, brake line brackets, and precision-tuned shocks. Elevate your truck to new heights with this BDS lift kit.
High Clearance Crossmembers
BDS maximizes ground clearance with their heavy duty 1/4-inch thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.
Heavy Duty Steering Knuckles
BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with factory tie rod ends to maintain steering angles for proper function and ESC compatibility.
Shock Option
NX2 Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- 1-3/8-inch high-flow piston
- Self-lubricating seals
- Silver powder coat finish
FOX 2.0 Performance Series
- 2-inch Impact extruded aluminum body
- Internal floating piston (IFP) monotube design
- CNC machined 6061-T6 aluminum mounting ends
- Massive 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting clear anodized finish
Rear Lift Option
5 Inch Block Kit
- The 5" rear block replaces the factory 2" block
- Nets 3" of rear lift to level the vehicle.
- Made of cast iron for high strength.
- Designed to provide correct pinion angles.
Leaf Springs
- Eliminates any need for a lift block.
- Reduces axle wrap and creates a more controlled and stable feel.
- Multi-leaf progressive design for a smooth ride.
- Maintains factory payload weight ratings.
Features & Benefits
- High clearance crossmember design 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
Recommended Tires & Wheels
(Trimming may be required)
- 32 x 11.5 with 17 x 8 and 4.5 in. Backspace
- 33 x 12.5 with 17 x 9 and 5 in. Backspace
- 33 x 12.5 with 20 x 9 and 5.75 in. Backspace
4-Inch Lift Kit for 2007-2013 Chevy Silverado + GMC Sierra 1500 4WD | SKU BDS184FS/BDS184H/BDS185FS/BDS185H
Description supplied by FASS Motorsports through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.
