66-79 Ford F100 C-Bush ing 2 Degree Bushing Set

The 66-79 Ford F100 C-Bushing 2 Degree Bushing Set from PROTHANE is engineered for classic truck owners and restoration enthusiasts who demand precision suspension geometry. Track bar and radius arm bushings are critical wear points on vintage Ford trucks—factory rubber deteriorates over decades, introducing play that compounds steering slop, suspension wander, and uneven tire wear. This polyurethane bushing kit directly addresses those issues by restoring geometry compliance while introducing a 2-degree offset that corrects common alignment drift in first-generation F-Series trucks.

PROTHANE polyurethane bushings outlast OEM rubber by a significant margin, resisting heat, ozone, and moisture that plague original compounds. The 2-degree offset geometry is calibrated to compensate for suspension sag and worn mounting points common to 66–79 F100 frames, improving caster angle and reducing bump steer during cornering or rough-road inputs. Polyurethane's rigidity—compared to soft rubber—transfers road feel more directly to the chassis, allowing drivers to feel suspension behavior rather than masking it, which is critical for accurate driving feedback and predictable handling characteristics that restorers and vintage truck enthusiasts value.

This kit is ideal for full restorations, frame-off rebuilds, or modern upgrades to aging F100 platforms. Installation requires basic mechanical skill and suspension knowledge—bushings press into factory mounting brackets using a shop press or bearing puller setup. Compatibility is specific to 1966–1979 Ford F100 fullsize trucks; verify your frame year and suspension type before ordering. The modest 3.8 lb weight and compact packaging make handling and storage straightforward, and the black polyurethane finish resists UV degradation typical of exposed underbody components.