BDS 6 Inch Lift Kit | Ford F100/F150 (1980-1996) 4WD | 4 Inch Block Kit

This variant includes a 4 Inch Steel Block Kit for the rear. High-strength cast steel lift blocks are designed to provide correct pinion angles and a level stance from front to rear. Determine if your truck was manufactured with or without top-mounted overload springs on the rear leaf springs before installation.

Overview

This 6-inch suspension lift kit by BDS is designed for 1980–1983 Ford F100 and 1980–1996 Ford F150 4WD trucks. The kit is engineered to improve stance, performance, and capability, providing clearance for up to 35-inch tires. Up front, the kit includes Pro-Ride coil springs, axle pivot relocation brackets, radius arm drop brackets, a forged pitman arm for steering correction, and precision-tuned NX2 Nitro nitrogen-charged shocks. The rear configuration varies by selected variant and is paired with a matching set of NX2 Nitro shocks.

Features

• Bolt-on installation
• Pro-Ride dual-rate coil springs for smooth performance across various terrains
• Heavy-duty steel drop brackets for proper suspension geometry
• Cast steel blocks provide a level stance from front to rear (where applicable)
• NX2 Nitro shocks with vehicle-specific valving for improved control
• Forged pitman arm for steering correction
• Clearance for up to 35-inch tires

Specifications

• Lift Height: 6 inches
• Front Lift: Pro-Ride coil springs, axle pivot relocation brackets, radius arm drop brackets
• Rear Lift: Varies by selected variant (4-inch block kit, 4-inch block kit with add-a-leaf, or 6-inch leaf springs)
• Shocks: NX2 Nitro nitrogen-charged, vehicle-specific valving (front and rear)
• Block Material: Cast steel (high-strength)
• Compatibility: 1980–1983 Ford F100 4WD; 1980–1996 Ford F150 4WD

Installation

• Estimated Time: 8 hours
• Difficulty: Difficult
• Tools Required: Air Hammer (Recommended), Metric/Standard Socket Wrench Set, Drill/Bit Set, Jack/Jack Stands

Important Notes

• Front end alignment required after installation. Alignment cams may be required — see page 118.
• #123401 recommended if equipped with a front anti-sway bar. Ford produced 3 different styles of sway bar systems between 1980 and 1996. In extremely rare cases, modification may be required.
• Extended brake lines required for all 4–6 inch lifts.
• Does not fit F150 models without power steering.