BDS338FS | BDS Suspension 6 Inch Lift Kit For Ford F-250 / F-350 Super Duty 4WD Gas | Rear Lift 3 Inch Block Kit & Add-A-Leaf With Overload | Fox 2.0 Performance Series Shocks

• Easy, 100% Bolt-on installation
• Pro-Ride dual rate coil springs provide a remarkable ride through any terrain
• Heavy duty radius arm drop brackets provide correct caster and will maintain your stock driving characteristics.
• Track bar relocation bracket and pitman arm maintain proper steering angles for improved handling
• Steel lift blocks with built-in bump stop provide level stance from front to rear
• Standard NX2 Nitro shocks with vehicle-specific valving for better control
• Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road

• 37 x 12.5 with 17 x 9 and 4.5 in. Backspace
• 37 x 12.5 with 18 x 9 and 4.5 in. Backspace
• 37 x 12.5 with 20 x 9 and 4.5 in. Backspace

Pro-Ride Coil Springs

A pair of full-length, gas-specific, Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.

Steering Correction

To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.

Rear Lift Option

5 Inch Block Kit

• Blocks are made from cast iron for strength.
• Tapered for correct pinion angle.
• Steel pin and hole are offset to restore axle position.

3 Inch Block Kit + Add-A-Leaf

• Add-a-leaf helps freshen up old worn-out factory leaf springs.
• Blocks are made from cast iron for max strength.
• Includes new center pins.

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.

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

Important Notes

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Difficulty Level :

Specialty Tools Needed :