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RanchoPart #: RS999297
Rancho RS999297 Shock Absorber - Rear
113 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
RS9000XL, Rear
Fitment: Chevrolet, GMC, Hummer, and Dodge, Silverado 1500, Sierra 1500, Silverado 2500 HD, Sierra 2500 HD, H2, Ram 1500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Avalanche 2500, Silverado 1500 HD, Sierra 1500 HD, Silverado 2500, and Sierra 2500
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Overview of Rancho RS9000XL Suspension Shock Absorber
The Rancho RS9000XL Suspension Shock Absorber (Part Number RS999297) is engineered for reliable performance on heavy-duty trucks and SUVs. Designed to provide consistent damping and improved ride control, this shock absorber is compatible with select Chevrolet, Dodge, GMC, and Hummer models.
- Compatible with Chevrolet Avalanche 2500, Silverado 1500/2500 series, and Sierra 1500/2500 series
- Fits Dodge Ram 1500 and Hummer H2
- Includes dust shield for enhanced durability
- Loop bushing and sleeve mounts with 9/16" sleeve ID x 1.5/8" sleeve OAL on both upper and lower mounts
- Reserve tube diameter of 2.75 inches for improved heat dissipation
- Travel length of 11.86 inches with compressed length of 18.61 inches and extended length of 30.47 inches
RS9000XL Product Line Features
The RS9000XL series by Rancho offers adjustable damping technology tailored for a wide range of driving conditions. This product line is designed to provide drivers with the ability to fine-tune their suspension settings for optimal control and comfort. The RS999297 shock absorber benefits from this technology, delivering consistent performance for trucks like the Chevrolet Silverado and GMC Sierra.
Detailed Product Description
The Rancho RS999297 shock absorber features loop bushing and sleeve mounts on both the upper and lower ends, ensuring secure attachment and reducing wear. The included dust shield protects internal components from debris and extends service life. With a reserve tube diameter of 2.75 inches, this shock absorber manages heat effectively during extended use. Its travel length of 11.86 inches allows for smooth suspension articulation, while the compressed and extended lengths (18.61 inches and 30.47 inches respectively) ensure proper fitment on compatible vehicles.
Common Applications and Problem Solving
- Improves ride stability on Chevrolet Silverado 1500 and Sierra 2500 HD trucks
- Reduces excessive bouncing and body roll in Dodge Ram 1500 pickups
- Enhances suspension response for Hummer H2 off-road and on-road driving
- Addresses premature shock wear due to dust and debris exposure
- Provides consistent damping for heavy-duty truck applications
Installation Notes and Tips
Installation of the RS999297 shock absorber requires proper alignment of the loop bushing and sleeve mounts. Ensure the 9/16" sleeve ID and 1.5/8" sleeve overall length match the vehicle’s mounting points. The included dust shield should be positioned correctly to protect the shock shaft. It is recommended to inspect mounting hardware and replace if worn during installation.
Quality Assurance and Warranty
Rancho manufactures the RS9000XL series to meet stringent quality standards for durability and performance. This shock absorber is built to withstand demanding conditions typical of Chevrolet, Dodge, GMC, and Hummer trucks. Please refer to Rancho’s official warranty policy for coverage details related to the RS999297 part number.
| Brand | Rancho |
|---|---|
| Part Number | RS999297 |
| Position | RS9000XL, Rear |
| Compressed Bumper Stop | No |
| Compressed Length | 18.61 |
| Dust Shield Included | Yes |
| Extended Bumper Stop | No |
| Extended Hydraulic Lockout | No |
| Extended Length | 30.47 |
| Lower Mounting Code | LS47 |
| Lower Mounting Description | Loop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL |
| Parts Pack | None |
| Reserve Tube Diameter | 2.75 |
| Travel Length | 11.86 |
| Upper Mounting Code | LS47 |
| Upper Mounting Description | Loop Bushing & Sleeve Mount - 9/16" Sleeve ID X 1.5/8" Sleeve OAL |
This part fits 113 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | Chevrolet | Silverado 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2018 | GMC | Sierra 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2017 | Chevrolet | Silverado 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2017 | GMC | Sierra 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2016 | Chevrolet | Silverado 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2016 | GMC | Sierra 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2015 | Chevrolet | Silverado 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2015 | GMC | Sierra 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2014 | Chevrolet | Silverado 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2014 | GMC | Sierra 1500 | Rear | with Rancho Suspension System; with Rear Raised Height 3.0 (in) to 4.5 (in); RS9000XL | ||
| 2013 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2013 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2012 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2012 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2011 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2011 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2010 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2010 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2010 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2010 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2009 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2009 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2009 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2009 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2009 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2008 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2008 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2008 | Dodge | Ram 1500 | Standard Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2008 | Dodge | Ram 1500 | Crew Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2008 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2008 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2008 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2007 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2007 | Chevrolet | Silverado 1500 Classic | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2007 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2007 | Chevrolet | Silverado 2500 HD Classic | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2007 | Dodge | Ram 1500 | Standard Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2007 | Dodge | Ram 1500 | Crew Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2007 | GMC | Sierra 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2007 | GMC | Sierra 1500 Classic | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2007 | GMC | Sierra 1500 HD Classic | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2007 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2007 | GMC | Sierra 2500 HD Classic | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2007 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2006 | Chevrolet | Avalanche 2500 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2006 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2006 | Chevrolet | Silverado 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2006 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2006 | Dodge | Ram 1500 | Standard Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2006 | Dodge | Ram 1500 | Crew Cab Pickup | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL |
| 2006 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2006 | GMC | Sierra 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2006 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2006 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2005 | Chevrolet | Avalanche 2500 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2005 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2005 | Chevrolet | Silverado 1500 | AWD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2005 | Chevrolet | Silverado 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2005 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2005 | Dodge | Ram 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | |
| 2005 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2005 | GMC | Sierra 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2005 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2005 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2004 | Chevrolet | Avalanche 2500 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2004 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2004 | Chevrolet | Silverado 1500 | AWD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2004 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2004 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2004 | Dodge | Ram 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | |
| 2004 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2004 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2004 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2004 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2003 | Chevrolet | Avalanche 2500 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2003 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2003 | Chevrolet | Silverado 1500 | AWD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2003 | Chevrolet | Silverado 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2003 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2003 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2003 | Dodge | Ram 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | |
| 2003 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2003 | GMC | Sierra 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2003 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2003 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2003 | Hummer | H2 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2002 | Chevrolet | Avalanche 2500 | Rear | with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2002 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2002 | Chevrolet | Silverado 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2002 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2002 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2002 | Dodge | Ram 1500 | 4WD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | |
| 2002 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2002 | GMC | Sierra 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2002 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2002 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2001 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2001 | Chevrolet | Silverado 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2001 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2001 | Chevrolet | Silverado 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2001 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2001 | GMC | Sierra 1500 HD | Rear | without Electronic Adjustable Suspension; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | ||
| 2001 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2001 | GMC | Sierra 2500 HD | Rear | with Rancho Suspension System; with Rear Raised Height 2.5 (in); RS9000XL | ||
| 2000 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2000 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 2000 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 2000 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 1999 | Chevrolet | Silverado 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 1999 | Chevrolet | Silverado 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL | |
| 1999 | GMC | Sierra 1500 | 4WD | Rear | with Rear Raised Height 5.0 (in) to 6.0 (in); RS9000XL | |
| 1999 | GMC | Sierra 2500 | 4WD | Rear | Except 4 Wheel Steering; with Rancho Suspension System; with Rear Raised Height 4.0 (in); RS9000XL |
* 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.