ReadyLift Rear Shock Extensions for GM 1500 Trucks & SUVs (1999–2026)

• Durable fabricated steel rear shock extensions engineered for GM full-size 1500 trucks and SUVs from 1999 through 2026.
• Maintains use of factory shocks (or factory-length replacements) after installing a rear lift block, preserving ride quality and shock setup.
• Heavy-duty welded steel construction for lasting strength under load, plus included new shock mounting hardware for a secure fit.
• Approximately 2" eye-to-eye extension to restore proper shock geometry and travel after lifting.
• Compact kit footprint: 6.0" L × 4.0" W × 4.0" H and weight about 2.5 lb, making installation straightforward.
• A great addition to installing a ReadyLIFT rear block kit, ensuring compatibility and optimized rear suspension travel.