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UMI Performance Adjustable Rear Upper Control Arms for GM A-Body

Upgrade your classic 1964-1972 GM A-Body's suspension with UMI Performance's Adjustable Rear Upper Control Arms. These arms are a robust solution for street, strip, and track applications, designed to minimize suspension deflection and improve handling. Featuring greaseable polyurethane bushings, they offer a crisp feel while allowing for easy pinion angle adjustments and reducing wheel hop for a more controlled driving experience.

Key Features and Benefits:

• On-Car Adjustability: Easily tune pinion angle without removing the control arms.
• Durable Construction: Made with 1/4" thick CNC laser-cut mounting pads and a combination of TIG and MIG welding for maximum strength.
• Performance Bushings: Greaseable polyurethane bushings minimize deflection and enhance responsiveness.
• Universal Fit: Designed to work with all rear end housings for the specified GM A-Body models.
• Easy Installation: These are direct bolt-in replacements, typically installing in 1-2 hours.

Vehicle Fitment:

• 1964-1972 Buick Special, Skylark, GS, Sportwagon
• 1964-1972 Chevrolet Chevelle, El Camino, Monte Carlo
• 1964-1972 Oldsmobile 442, Cutlass, Vista Cruiser
• 1964-1972 Pontiac GTO, LeMans, Tempest, Grand Prix

Improve your classic car's cornering performance and stability with these high-quality, adjustable rear upper control arms from UMI Performance. Available now at GGCRACING!