UMI Performance 2518 Anti-Eccentric Alignment Washer Kit

UMI Performance's 2518 anti-eccentric washers eliminate unwanted alignment changes in 5th generation Camaro and Pontiac G8 rear suspensions. These precision-engineered washers replace the factory offset eccentric washers that can shift under racing stress or aggressive street cornering, causing alignment issues and unpredictable handling.

Key Features:

• 3/16" thick laser-cut steel construction with black zinc coating for corrosion resistance
• Direct replacement for factory GM eccentric washers - reuses existing factory bolt
• Provides stable, fixed mounting location for adjustable toe rods or rear lower control arms
• Prevents alignment drift under high-load cornering and racing conditions
• Kit includes 4 washers - enough for one pair of toe rods or control arms
• 100% manufactured, tested, and race-proven in Philipsburg, PA USA

Installation: Simply remove the factory eccentric washer and press the new UMI washer into place using the existing GM bolt. No special tools required.

Important: Anti-eccentric washers should only be used with adjustable suspension components (adjustable toe rods or adjustable rear lower control arms). Do not use with factory non-adjustable components.

Application: Fits rear toe rod locations or rear lower control arm locations on 5th Gen Camaro (2010-2015) and Pontiac G8 (2008-2009).