Cognito

Cognito 19-24 Chevy/GMC Silverado/Sierra 1500 2WD/4WD Deaver Mini Leaf Pack Set - 210-91170 SKU: COG210-91170

Description: The stock bottom overload spring is very harsh in spring rate, this mini pack is a progressive overload that will ride better and provide 1-3 inches of rear lift if one or both of the spacer blocks...

Cognito 11-24 Chev Silv/Sierra 2500/3500 HD 2WD/4WD 1in Block and 16in U-bolt Kit (steel/straight) - 110-91031 SKU: COG110-91031

Description: The Cognito 1-inch Block and U-Bolt Kit includes 1-inch tall powder coated semi-gloss black cast steel blocks and heavy-duty zinc plated U-bolts. Made in the USA.1.0-Inch Block and 16.0-Inch U Bolt...