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Cognito Pinion Angle Shims
These pinion angle shims by Cognito Motorsports are designed to change the angle of the rear axle on Chevy Silverado and GMC Sierra truck models. This can help eliminate vibration issues that can be caused when lifting the rear end with either flat blocks or leaf springs.
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Silverado 1500 1999-2018 Chevy 3-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90467$69.95 -
Silverado 2500HD/3500 2001-2010 Chevy 3-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90467$69.95 -
Sierra 1500 1999-2018 GMC 3-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90467$69.95 -
Sierra 2500HD/3500 2001-2010 GMC 3-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90467$69.95 -
Silverado 1500 1999-2018 Chevy 4-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90468$69.95 -
Silverado 2500HD/3500 2001-2010 Chevy 4-Degree Rear Pinion Angle Shim Kit by Cognito
Cognito Motorsports | 210-90468$69.95 -
Sierra 1500 1999-2018 GMC 4 Degree Rear Pinion angle Shim Kit by Cognito
Cognito Motorsports | 210-90468$69.95 -
Sierra 2500HD/3500 2001-2010 GMC 4 Degree Rear Pinion angle Shim Kit by Cognito
Cognito Motorsports | 210-90468$69.95