Energy Suspension 4.7103R 7 Deg C-Bushings Ford Bronco F100 F150 66-79 Lift Kit

Vehicle Fitment

• 1966-1979 Ford Bronco (4WD solid front axle)
• 1965-1979 Ford F-100 (4WD solid front axle)
• 1977-1979 Ford F-150 (4WD solid front axle)

Fitment Notes

• Designed for Ford solid front axle radius arm suspension systems
• 7° caster correction for vehicles with lift kits over ~4 inches
• Helps restore proper steering geometry after suspension lift
• Not compatible with independent front suspension (IFS) setups

Features

• Hyper-Flex polyurethane construction for maximum durability
• 7° offset designed for lifted suspension correction
• Improves straight-line stability and steering returnability
• Reduces wandering and unstable steering feel
• Resistant to oil, road salt, and environmental wear
• Outlasts OEM rubber C-bushings significantly
• Maintains correct axle-to-frame alignment under load
• Ideal for off-road and lifted truck applications

Specifications

• Part Number: 4.7103R
• Material: Hyper-Flex polyurethane (red)
• Application: Front radius arm C-bushings
• Caster Correction: 7 degrees positive offset
• Position: Front axle pivot points
• Installation Type: Press-fit axle housing brackets

Included Components

• 4x C-bushings (complete axle set)
• Installation grease packet
• Application instructions (vehicle-specific)

Product Description

The Energy Suspension 4.7103R Hyper-Flex 7° C-Bushing Kit is designed for lifted Ford solid front axle trucks and SUVs. It replaces factory rubber radius arm bushings to restore proper caster alignment, which is critical for stable steering and safe handling after suspension modification.

With a 7° offset, this kit is intended for vehicles with significant suspension lift, helping correct steering geometry changes that occur when ride height is increased. The polyurethane construction maintains consistent alignment under load, improving both on-road stability and off-road control.

Ideal for lifted Broncos and classic Ford trucks, this kit delivers long-lasting durability, improved steering precision, and better overall drivability compared to worn or stock rubber bushings.