Prothane 6-1212 Polyurethane Front Track Arm Bushing Set Ford F-350 2WD/4WD

The Prothane 6-1212 is a polyurethane front track arm (radius arm) bushing set designed as a direct replacement for worn factory rubber bushings on Ford F-350 trucks. Engineered to outperform OEM rubber, these bushings deliver improved steering precision, reduced axle wander, and firmer chassis feedback — keeping your front axle located correctly under acceleration, braking, and off-road conditions.

Prothane's proprietary polyurethane compound resists oil, grease, road chemicals, and UV degradation, making these bushings far more durable than the stock rubber components they replace. The result is a tighter, more responsive front end that maintains alignment geometry over the long haul.

Key Features:

• Manufactured from Prothane's high-performance polyurethane compound
• Direct OEM replacement fit — no modifications required
• Resists oil, grease, ozone, and UV deterioration
• Reduces axle movement and improves steering response
• Includes grease fittings/lubrication for long service life
• Available in classic purple polyurethane
• Designed for Ford F-350 2WD and 4WD applications (1985–1998)

Installation is straightforward using standard hand tools, and all necessary hardware and installation grease are typically included. Prothane 6-1212 bushings are an ideal upgrade for trucks used in towing, hauling, or off-road driving where front-end precision and durability are critical.