Front Sway Bar Bushings 7/8in

The Front Sway Bar Bushings 7/8in (part number 5.5128G) are engineered replacement components for classic Mopar A-Body and B-Body vehicles from 1965 through 1972. As a mechanic, you know that worn sway bar bushings compromise suspension geometry and allow excessive body roll during cornering, degrading both handling precision and passenger comfort. These polyurethane bushings restore the critical connection between your sway bar and frame, eliminating play that develops in aging rubber components and delivering responsive, predictable lateral control on the street or during spirited driving.

Constructed from durable hyper-flex polyurethane material, these front sway bar bushings offer superior resilience compared to factory rubber while remaining resistant to oil, ozone, and UV degradation. The 7/8-inch (0.875-inch) bar diameter specification matches original equipment on classic Mopar platforms, ensuring perfect fitment without modification. Polyurethane's elastomeric properties maintain compliance under load while resisting the permanent set that causes original bushings to harden and crack after decades of service, giving you consistent performance year after year without the squeaking or clunking that signals worn rubber components.

Restoration enthusiasts, daily drivers, and performance-oriented owners of first-generation Dodge and Plymouth models benefit most from this pair of replacements during any comprehensive suspension rebuild or undercarriage refresh. Installation is straightforward—these bushings simply slide onto the sway bar, requiring only basic hand tools and a jack for safe frame access. Whether you're restoring a Dodge Charger, Plymouth Road Runner, or other A-Body/B-Body platform, addressing worn sway bar bushings will immediately improve steering feel, reduce excessive lean in turns, and eliminate vibration that's often mistaken for tire or bearing issues.