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Rancho RS55301 Shock Absorber - Rear
Rancho RS5000X Shock Absorber for Chevrolet and GMC Trucks
The Rancho RS5000X RS55301 suspension shock absorber is engineered for Chevrolet Canyon and GMC Colorado models, providing reliable damping performance. Designed to maintain vehicle stability and control, this shock absorber features durable construction and precise fitment for your truck's suspension system.
- Compatible with Chevrolet Canyon and GMC Colorado
- Extended length: 23.13 inches
- Compressed length: 14.73 inches
- Travel length of 8.4 inches for effective suspension movement
- Includes dust shield for added protection
- Lower mount: Cross pin mount with closed end, 5/16" hole ID
- Upper mount: Loop bushing and sleeve mount with 9/16" sleeve ID
- Extended bumper stop included for enhanced durability
- Reserve tube diameter of 2.251 inches for improved fluid capacity
About the Rancho RS5000X Product Line
The RS5000X series from Rancho is designed to deliver consistent shock absorption for light trucks and SUVs, focusing on durability and ride quality. This product line emphasizes extended travel and robust mounting options, making it suitable for vehicles like the Chevrolet Canyon and GMC Colorado that require dependable suspension components for both daily driving and moderate off-road use.
Detailed Product Description
The Rancho RS55301 shock absorber features an extended length of 23.13 inches and a compressed length of 14.73 inches, providing a travel length of 8.4 inches to accommodate suspension articulation. It includes a dust shield to protect internal components from debris and an extended bumper stop to reduce wear during compression. The lower mounting uses a cross pin mount with a closed end and a 5/16" hole ID, while the upper mounting employs a loop bushing and sleeve mount with a 9/16" sleeve ID, ensuring secure attachment to your Chevrolet Canyon or GMC Colorado. The reserve tube diameter of 2.251 inches allows for better fluid capacity, contributing to consistent damping performance under various driving conditions.
Common Suspension Issues Addressed
- Reduced vehicle stability due to worn shocks
- Excessive body roll during cornering
- Uneven tire wear caused by poor damping
- Increased suspension noise and vibration
- Decreased ride comfort on rough roads
Installation Notes and Tips
- Verify compatibility with Chevrolet Canyon or GMC Colorado before installation
- Inspect mounting points for wear or damage prior to installation
- Use proper tools to avoid damage to bushings and mounts
- Torque mounting hardware to manufacturer specifications
- Test drive after installation to ensure proper function and fitment
Quality Assurance and Warranty
Rancho RS5000X shock absorbers are manufactured to meet OEM standards for fit and function. The RS55301 part number undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details should be confirmed with the manufacturer or retailer, Rancho typically offers coverage against defects in materials and workmanship.
| Brand | Rancho |
|---|---|
| Part Number | RS55301 |
| Position | RS5000X, Rear |
| XP7 | |
| Compressed Bumper Stop | No |
| Compressed Length | 14.73 |
| Dust Shield Included | Yes |
| Extended Bumper Stop | Yes |
| Extended Hydraulic Lockout | No |
| Extended Length | 23.13 |
| Lower Mounting Description | Cross Pin Mount - Closed Ended, 5/16" Hole ID (Both Ends) X 2.7/8" Pin Length (Hole Center to Center) |
| Parts Pack | None |
| Reserve Tube Diameter | 2.251 |
| Travel Length | 8.4 |
| Upper Mounting Code | LS47 |
| Upper Mounting Description | Loop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2012 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2012 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2012 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2011 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2011 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2011 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2011 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2010 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2010 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2010 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2010 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2009 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2009 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2009 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2009 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2008 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2008 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2008 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2008 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2007 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2007 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2007 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2007 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2006 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2006 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2006 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2006 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2005 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2005 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2005 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2005 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2004 | Chevrolet | Colorado | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
| 2004 | Chevrolet | Colorado | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2004 | GMC | Canyon | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); with Rear Aluminum Driveshaft; RS5000X |
| 2004 | GMC | Canyon | Rear | Rear Shock Absorber for 0 inch raised height.; RS5000X |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.