Description
Description
Enhance your 2005-2007 Ford F250 and F350 Super Duty diesel truck with this 4-inch lift kit and 4-Link upgrade from BDS Suspension. Elevate your truck's stance, performance, and capabilities with this all-inclusive kit that provides ample clearance for up to 35" tires.
The front of the kit features diesel-specific Pro-Ride coil springs, 4-link control arms with conversion brackets, a forged drop pitman arm and track bar bracket for improved steering, relocated sway bar, brake line brackets, and precision-tuned nitrogen charged shocks.
In the rear, the base kit includes a durable lift block, longer u-bolts, and a matching set of NX2 Nitro or FOX Performance shocks.
4-Link Conversion
Convert the factory stamped steel radius arms over to the BDS 4-link to optimize suspension geometry for better handling characteristics while adding strength and stability. This bolt-on upgrade utilizes high-strength 1/4-inch steel brackets that allow mounting of HD upper and lower control arms to correct axle positioning while limiting caster change throughout wheel travel.
Pro-Ride Coil Springs
A pair of full-length, diesel-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
Block Kit
- Determine if your truck was manufactured with or without top-mounted overload springs on the rear leaf springs.
- Blocks made of steel 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.
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
Features & Benefits
- Easy, 100% Bolt-on installation
- Pro-Ride dual rate coil springs provide a remarkable ride through any terrain
- Heavy duty 4-Link control arms offer improved handling, stability, strength and caster control during wheel travel
- Track bar relocation bracket and pitman arm maintain proper steering angles for improved handling
- Fabricated steel blocks 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
Recommended Tires & Wheels
(Trimming may be required)
- 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
- 35 x 12.5 with 18 x 9 and 4.5 in. Backspace
- 35 x 12.5 with 20 x 9 and 4.5 in. Backspace
4-Inch Lift Kit w/ 4-Link for 2005-2007 Ford F-250/F-350 Super Duty 4WD Diesel | SKU BDS345FS
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