CSK-C23-12.3 / CSK-C23-12.3 - Application Notes CST 8" Lift Kit - CST Shocks 2000-2006 Chevrolet Avalanche 1500 4WD 2000-2006 Chevrolet Suburban 1500 4WD 2000-2006 Chevrolet Tahoe 4WD 2000-2006 GMC Yukon XL 1500 4WD 2000-2006 GMC Yukon 4WD Kit Includes: - Sub Frame - Related Bracketry - Steering Stabilizer - Hardware - Necessary Rear Lift Components - Front Driveshaftts - Torsion Keys - CST Performance Shocks