Chevrolet Silverado 2500 HD Suspension Lift Kit - Cognito - Premier 7" with Elka 2.5 RR Shocks - Semi-gloss black - 2020-2024. A complete 7-inch system pairing Cognito engineering with Elka performance for confident on-road manners and off-road control.

Engineered, manufactured, and assembled in the USA, this kit corrects CV and ball-joint geometry while preserving droop travel for ride quality. SM Series boxed ball-joint upper control arms arrive powder coated semi-gloss black with maintenance-free joints and bushings pre-installed. Elka 2.5 remote-reservoir shocks with Dual-Speed Compression adjustment improve damping control, help reduce vibration and cabin noise, and enhance stability under load or towing. The package also includes a 5-inch rear block and heavy-duty U-bolts, stainless steel extended brake lines, SM Series compression struts, and a Cognito Pitman & Idler Arm Support Kit to reinforce steering.

Features

• 7-inch front lift; 5-inch rear block and U-bolt kit
• Elka 2.5 RR shocks with Dual-Speed Compression adjusters
• SM Series boxed ball-joint UCAs, semi-gloss black
• Pitman & Idler Arm Support Kit
• Stainless steel extended brake lines; SM compression struts
• Note: CV driveline required if using 4WD above 20 mph

Have questions or planning a build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations.

Buying multiple items? Contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov