Rancho Suspension Shock Absorber P/N:RS55265

Soak up rough pavement and stay planted off-road with the Rancho RS5000X Suspension Shock Absorber RS55265, a front-position damper that installs as a direct-fit replacement for the listed applications: the 2002-2006 Chevrolet Avalanche 1500, 1999-2006 Chevrolet Silverado 1500, 2007 Chevrolet Silverado 1500 Classic, 2000-2006 Chevrolet Suburban 1500, 2000-2006 Chevrolet Tahoe, 1999-2006 GMC Sierra 1500, 2007 GMC Sierra 1500 Classic, 2000-2006 GMC Yukon, and 2000-2006 GMC Yukon XL 1500. See the Buyer's Guide tab for the full list.

• Cross Tuned technology: Rancho's exclusive rebound valving system and advanced compression phase are tuned to improve overall handling and performance on and off road.
• Progressive Engagement Valving: Custom-tuned for each vehicle to help reduce initial low-speed impacts and minimize a rough ride.
• Strong and durable build: 16mm nitro-carburized piston rod to resist scuffs and corrosion, double-welded loops at stress areas, a 35mm sintered iron piston, and a polyvinyl protective boot.
• All-weather twin-tube design: Large twin-tube body filled with all-weather fluid, nitrogen gas pressurized to 150 PSI to help minimize air-to-oil mixing, damping fade, and foaming.

A polyurethane rebound bumper, rubber bushings, and fluon-banded piston help smooth ride harshness. Sold individually; replacing shocks in matched pairs per axle is recommended for balanced handling. Backed by Rancho's Limited Lifetime Warranty.