Prothane 7-1207-BL GM Full Size Rear Track Bar Bushing Kit Black 1965-1970

The Prothane 7-1207-BL is a rear track bar bushing kit designed for full-size General Motors vehicles from 1965 to 1970. Manufactured from Prothane's proprietary black polyurethane compound, these bushings are engineered to outlast OEM rubber bushings while delivering significantly improved suspension precision and chassis response.

Polyurethane track bar bushings reduce lateral flex and deflection that stock rubber bushings allow over time, helping to keep the rear axle properly centered under the vehicle. The result is more consistent handling, reduced body roll, and improved overall suspension geometry — especially important on vehicles with performance upgrades or lowered/modified ride height.

Key Features:

• Direct OEM replacement fitment for full-size GM vehicles (1965–1970)
• Black polyurethane construction for superior durability versus rubber
• Resists oils, solvents, and road chemicals
• Reduces lateral axle movement and improves rear-end stability
• Includes all necessary hardware for installation
• Lifetime warranty against defects

Prothane polyurethane suspension components are a trusted upgrade for classic GM muscle cars, trucks, and full-size passenger vehicles, making the 7-1207-BL an ideal choice for restoration builds and performance street applications alike.