Prothane 1-1121-BL AMC Sway Bar Bushing Kit 7/8 in. 1964-1983

Restore and improve the handling performance of your AMC vehicle with the Prothane 1-1121-BL Sway Bar Bushing Kit. Designed as a direct replacement for worn or soft factory rubber bushings, this kit uses high-durometer polyurethane to deliver firmer, more responsive control of your stabilizer (anti-roll) bar — reducing body roll and improving cornering stability.

Unlike OEM rubber bushings that deteriorate and compress over time, Prothane's polyurethane formulation resists oil, chemicals, and weathering, maintaining consistent performance for the long haul. The grooved inner bore is engineered to retain Prothane's included super grease, ensuring quiet, squeak-free operation throughout the life of the bushing.

Key Features:

• Fits 7/8 in. diameter sway bars on AMC vehicles, 1964–1983
• High-performance polyurethane construction — firmer than factory rubber
• Grooved bore retains grease for smooth, silent operation
• Black color finish (BL designation)
• Resists oil, ozone, and environmental degradation
• Direct OEM replacement — no modifications required
• Also compatible with larger-diameter high-performance aftermarket sway bars (verify sizing)

Prothane polyurethane suspension components are a proven upgrade for enthusiasts looking to tighten up their suspension without a full rebuild. This kit includes all necessary bushings and hardware for a straightforward installation.