Rancho RS5000X Nitro Shock with Red Boot
Quick Overview
Rancho offers their RS5000X Series Nitro shocks that are engineered to elevate performance and handling of your vehicle - whether street driving or off-roading. This patented shock design is unique due to the rebound valving system and advanced compression phase. Long an innovative leader for aftermarket shocks, Rancho does not disappoint with this design.
Off-road hazards and city street potholes are no match for the Progressive Engagement Valving in these Nitro shocks. Rancho engineers designed the valving to flow the fluid early and reduce harsh initial impacts. The flow of fluid is then controlled in a progressive, gradual manner through the valving.
The RS5000X series shocks feature a 2-1/4-inch diameter shock body and is gas pressurized to 150 psi. To control the rebound motion, each shock has a high-strength, polyurethane rebound bumper. The double welded loops provide additional strength and durability.
- Progressive Engagement Valving
- Tuned Compression Control Valve
- Enlarged 2-1/4-inch Twin Tube Body
- Gas Pressurization of Shock
- 16 mm Nitro-Carburized Rod
- Full-Displaced 35 mm Bore
- 1-3/8-inch Diameter Sintered Iron Piston
- Rebound Bumper
- Black, Natural Rubber Bushings
- Low-Friction, Self-Lubricating Seal
- Protective Red Boot
- Glass-Filled, Fluon Banded Piston
- Double-Welded Loops
- Front Rear: rear
- Year: 2002-2006
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: Avalanche
- Vehicle: Avalanche 2500 w/ Rancho RS6551
- Front Lift: 4"
- Notes: Except Autoride models
- Front Rear: rear
- Year: 2002-2006
- Drive: 2WD
- Make: Chevrolet, GMC
- Model: Avalanche
- Vehicle: Avalanche 2500 w/ Rancho RS6551
- Front Lift: 4"
- Front Rear: rear
- Year: 2007-2013
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 1500
- Vehicle: Silverado, Sierra 1500 w/ Rancho RS6583 system
- Front Lift: 4"
- Notes: Strut front end. Excludes 2007 Classic
- Front Rear: rear
- Year: 2001-2003
- Drive: 2WD
- Make: Chevrolet, GMC
- Model: 1500HD
- Vehicle: Silverado, Sierra 1500HD Crew Cab w/ Rancho RS6550
- Front Lift: 4"
- Notes: Except Electronic Ride Control
- Front Rear: rear
- Year: 2001-2003
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 1500HD
- Vehicle: Silverado, Sierra 1500HD Crew Cab w/ Rancho RS6550
- Front Lift: 4"
- Notes: Except Electronic Ride Control
- Front Rear: rear
- Year: 2005-2006
- Drive: 2WD
- Make: Chevrolet, GMC
- Model: 1500HD
- Vehicle: Silverado, Sierra 1500HD Crew Cab w/ Rancho RS6550
- Front Lift: 4"
- Notes: Except Electronic Ride Control. Includes 2007 Classic
- Front Rear: rear
- Year: 2005-2006
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 1500HD
- Vehicle: Silverado, Sierra 1500HD Crew Cab w/ Rancho RS6550
- Front Lift: 4"
- Notes: Except Electronic Ride Control. Includes 2007 Classic
- Front Rear: rear
- Year: 1999-2004
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 2500, 2500HD
- Vehicle: Silverado, Sierra 2500 (Up to 8600 GVW) w/ Rancho RS6549 or RS6550 system
- Front Lift: 4"
- Front Rear: rear
- Year: 2001-2010
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 2500, 2500HD
- Vehicle: Silverado, Sierra 2500HD (9200 GVW) w/ Rancho 6548 system
- Front Lift: 4"
- Front Rear: rear
- Year: 2001-2010
- Drive: 2WD
- Make: Chevrolet, GMC
- Model: 2500, 2500HD
- Vehicle: Silverado, Sierra 2500HD (9200 GVW) w/ Rancho 6548 system
- Front Lift: 4"
- Front Rear: rear
- Year: 2000-2006
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: Suburban
- Vehicle: Suburban 2500 w/ Rancho RS6551
- Front Lift: 4"
- Front Rear: rear
- Year: 2007-2013
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: Yukon
- Vehicle: Yukon XL 2500 w/ Rancho RS6551
- Front Lift: 4"
- Front Rear: rear
- Year: 2003-2009
- Drive: 4WD
- Make: Hummer
- Model: Hummer
- Vehicle: Hummer H2 w/ Rancho RS6556, RS6557
- Front Lift: 4"
- Front Rear: rear
- Year: 2002-2005
- Drive: 4WD
- Make: Dodge
- Model: 1500
- Vehicle: Ram 1500 w/ Rancho RS6572, RS6573
- Front Lift: 4"
- Notes: Except AWD
- Front Rear: rear
- Year: 2006-2008
- Drive: 4WD
- Make: Dodge
- Model: 1500
- Vehicle: Ram 1500 w/ Rancho RS6581
- Front Lift: 4"
- Notes: Strut front end.
- Front Rear: rear
- Year: 2014-2017
- Drive: 4WD
- Make: Chevrolet, GMC
- Model: 1500
- Vehicle: Silverado, Sierra 1500
- Front Lift: 4.5"-6"
- Notes: Strut front end