2020-2026
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Rancho RS5000X Rear Shock for Stock Height (11-26 Silverado 2500 HD)Find parts that fit my vehicle
Item HS26613
Our Price
$85.06 each
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$4.25 Available in AT Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- _x000D_
- Exclusive valving system with advanced compression functionality for superior handling and performance _x000D_
- Cross tuned technology featuring a unique rebound valving system and enhanced compression phase _x000D_
- Progressive engagement valving custom-tuned for each vehicle to reduce initial impacts and minimize rough ride _x000D_
- 16mm nitro-carburized piston rod resists scuffs and corrosion _x000D_
- Double-welded loops at stress areas increase durability _x000D_
- 35mm sintered iron piston for enhanced structural integrity _x000D_
- Protective polyvinyl boot included _x000D_
- Large twin-tube body filled with all-weather fluid for cooler operation and increased vehicle control _x000D_
- Withstands internal temperatures from -40 to 248 degrees Fahrenheit _x000D_
- Polyurethane rebound bumper and rubber bushings absorb ride harshness _x000D_
- Fluon-banded piston enhances responsiveness to changing road conditions _x000D_
- Nitrogen gas pressurized to 150 PSI minimizes air-to-oil mixture to reduce damping fade and foaming _x000D_
- Compression control valve custom-tuned to regulate fluid transfer and maintain shock motion control _x000D_
- Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression _x000D_
- Application-specific piston offers improved shock motion control due to expanded piston area _x000D_
- No coil-over springs included _x000D_
- Painted white finish _x000D_
- Steel body and cylinder with painted finish _x000D_
- Twin-tube internal construction _x000D_
- Loop bushing and sleeve mounts with 9/16 inch sleeve ID and 1.625 inch sleeve OAL for upper and lower mounts _x000D_
- Gas charged with nitrogen _x000D_
- Shock stroke of 9.28 inches _x000D_
- Extended length of 25.28 inches _x000D_
- Shock absorber rod diameter of 0.622 inches _x000D_
- Progressive valving type _x000D_
- Passive suspension _x000D_
- Includes mounting hardware _x000D_
- Fits 2011-2026 Silverado 2500 HD rear with stock ride height and no lift _x000D_
| Brand | Rancho |
| Shock Type | Non-Adjustable |
| Shock Lift Height | 0-Inch Lift |
Description
Superior Suspension Shock. The Rancho RS5000X Rear Shock for Stock Height is engineered to enhance ride quality and handling across smooth roads and rugged off-road terrains. Utilizing exclusive valving technology, it optimizes compression and rebound to deliver improved vehicle control and passenger comfort, making it a vital upgrade for performance-focused drivers.
_x000D__x000D_Construction and Appearance. Featuring a durable steel twin-tube body finished in painted white for corrosion resistance, this shock absorber includes a 16mm nitro-carburized piston rod for superior wear and corrosion resistance, along with a protective polyvinyl boot. The 35mm sintered iron piston enhances structural integrity and longevity.
_x000D__x000D_Installation. Designed as a direct replacement for a straightforward installation that requires no drilling or modifications, making it accessible for both experienced DIYers and professional mechanics.
_x000D__x000D_Warranty. Backed by a limited lifetime warranty, ensuring lasting quality and reliability.
_x000D__x000D_Application. Specifically engineered to fit the rear of 2011 through 2026 Silverado 2500 HD models with stock ride height and no lift, accommodating various trims and configurations within this range.
Rancho RS55379
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Shock Absorber
4.7
Customer Reviews (280)
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