Chevrolet Silverado 2500 Suspension Lift Kit - Cognito - 4in Performance Billet UCA + Cognito 2.0 RR Shocks - Black - `20-`26
Chevrolet Silverado 2500 Suspension Lift Kit - Cognito - 4in Performance Billet UCA + Cognito 2.0 RR Shocks - Black - `20-`26
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Chevrolet Silverado 2500 Suspension Lift Kit — Cognito 4 in Performance Billet UCA + Cognito 2.0 RR Shocks (2020–2026). A direct bolt-on delivering 4 in of front lift with proven control and durability.
Built for GM HD, Cognito 2.0 remote‑reservoir aluminum shocks add oil capacity and cooling for consistent damping. 6061‑T6 Billet Upper Control Arms (black anodized) improve geometry and droop travel. The Non–Torsion Bar Drop front preserves CV angles and clearance, and the included Pitman/Idler Arm Support Kit sharpens steering. Hardware and a QR-code install guide are included.
Features
- 4 in front, 2 in rear for level stance
- Cognito 2.0 RR aluminum shocks w/ reservoirs
- 6061‑T6 Billet UCAs, black anodized
- Non–Torsion Bar Drop front design
- Pitman & Idler Arm Support Kit (PISK)
- Adequate droop travel for ride quality
- 2020–2026 2500/3500, 2WD/4WD; Made in USA
- Approx. 14-hour DIY install
Questions or want expert guidance? Call our Austin, TX team at 512-982-9393 or our Los Angeles, CA area team at 562-981-6800. We offer installation and customization at both locations.
Buying multiple items? Contact us about shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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562-981-6800 (Signal Hill, CA)
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