Prothane 7-202-BL GM C-Arm 2WD Upper Control Arm Bushing Kit 1973-1982

Prothane's 7-202-BL upper control arm bushing kit is engineered for GM 2WD vehicles with P-10 style C-arm front suspension (1973–1982). Worn or deteriorated OEM rubber bushings allow control arms to shift under load, making it nearly impossible to hold accurate front-end caster and camber settings. These polyurethane bushings eliminate that unwanted compliance, restoring tight, predictable suspension geometry.

Key Features:

• Polyurethane construction — significantly firmer than stock rubber, resisting deflection under cornering, braking, and acceleration loads
• Black color (BL suffix) — blends cleanly with underhood and suspension components
• Upper control arm application only — targeted replacement for the upper C-arm pivot bushings on GM 2WD P-10 platforms
• Maintains alignment settings — reduced bushing flex means caster and camber stay where they are set
• Improved handling and steering response — tighter suspension feel with reduced body roll and wander
• Includes grease — Prothane kits typically include the manufacturer's supplied lubricant for proper installation and long service life

Prothane polyurethane suspension components are a well-established upgrade for restoring or improving the front-end feel on classic GM trucks and full-size vehicles. The 7-202-BL is a direct-fit solution for the upper control arm positions, making it an ideal choice during front suspension rebuilds or alignment corrections on eligible 1973–1982 GM 2WD applications.