OE Quality
60-Day Returns

Rancho RS55808 Suspension Strut - Front
Overview of Rancho RS5000X Suspension Strut RS55808
The Rancho RS5000X suspension strut RS55808 is engineered for Dodge Ram 1500 and Ram 1500 Classic models, providing reliable performance and enhanced ride control. Designed to meet specific vehicle requirements, this strut offers precise fitment and durability for your truck's suspension system.
- Compressed length: 15.43 inches
- Extended length: 21.19 inches
- Body length: 15.15 inches
- Body type: SS4
- Extended bumper stop included
- Loop bushing mounts with 5/8" bushing ID and 1.5/16" bushing OAL on upper and lower mounts
- Reserve tube diameter: 2.129 inches
- Travel length: 5.76 inches
- Parts pack included: P01768
RS5000X Product Line Details
The RS5000X line from Rancho is designed to provide consistent damping performance for light trucks and SUVs, including Dodge Ram 1500 models. This product line focuses on delivering a balance between ride comfort and handling stability, utilizing a monotube design with extended bump stops to protect the suspension during full compression. The RS5000X struts are engineered to match factory mounting specifications, ensuring straightforward installation and reliable operation.
Technical Description and Features
The Rancho RS55808 suspension strut features a compressed length of 15.43 inches and an extended length of 21.19 inches, with a body length of 15.15 inches. Its SS4 body type construction supports durability and consistent performance. The strut includes an extended bumper stop to prevent damage during suspension travel, while the absence of a compressed bumper stop and dust shield reflects its design focus on specific suspension dynamics. Both upper and lower mounts utilize loop bushing mounts with a 5/8" bushing inner diameter and 1.5/16" outer length, ensuring secure attachment to the vehicle's suspension components. The reserve tube diameter measures 2.129 inches, and the strut offers a travel length of 5.76 inches, accommodating the suspension movement typical of Dodge Ram 1500 trucks.
Applications and Problem Solving
- Restores proper suspension damping for Dodge Ram 1500 and Ram 1500 Classic models
- Addresses issues with worn or leaking factory struts causing poor ride quality
- Reduces excessive body roll and improves handling stability
- Prevents suspension bottoming out with extended bumper stop design
- Enhances load carrying capability and ride comfort under varying conditions
Installation Notes and Tips
- Compatible with Dodge Ram 1500 and Ram 1500 Classic suspension systems
- Ensure proper alignment of loop bushing mounts during installation
- Use the included parts pack P01768 for mounting hardware replacement
- Verify strut orientation to match extended bumper stop placement
- Professional installation recommended for safety and performance
Quality Assurance and Warranty
Rancho RS5000X suspension struts, including part number RS55808, are manufactured to meet OEM standards for fit and function. The product line is designed for durability and consistent performance under typical driving conditions. Warranty coverage details should be confirmed with the manufacturer or authorized distributor to ensure compliance with specific terms.
| Brand | Rancho |
|---|---|
| Part Number | RS55808 |
| Position | RS5000X, Front |
| Body Length | 15.15 |
| Body Type | SS4 |
| Compressed Bumper Stop | No |
| Compressed Length | 15.43 |
| Dust Shield Included | No |
| Extended Bumper Stop | Yes |
| Extended Hydraulic Lockout | No |
| Extended Length | 21.19 |
| Lower Mounting Description | Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL |
| Parts Pack | P01768 |
| Reserve Tube Diameter | 2.129 |
| Travel Length | 5.76 |
| Upper Mounting Description | Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL |
This part fits 94 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Ram | 1500 Classic | 4WD | Front | RS5000X | |
| 2023 | Ram | 1500 Classic | 4WD | Front | RS5000X | |
| 2022 | Ram | 1500 Classic | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X | |
| 2021 | Ram | 1500 | 4WD | Front | Old Body Style; with Front Raised Height 0 (in); RS5000X | |
| 2021 | Ram | 1500 Classic | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X | |
| 2020 | Ram | 1500 | 4WD | Front | Old Body Style; with Front Raised Height 0 (in); RS5000X | |
| 2020 | Ram | 1500 Classic | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X | |
| 2019 | Ram | 1500 | 4WD | Front | Old Body Style; with Front Raised Height 0 (in); RS5000X | |
| 2019 | Ram | 1500 Classic | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X | |
| 2018 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Lone Star | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Laramie Limited | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2018 | Ram | 1500 | Special Service | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Lone Star | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2017 | Ram | 1500 | Special Service | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Lone Star | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2016 | Ram | 1500 | Special Service | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Lone Star | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2015 | Ram | 1500 | Special Service | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Lone Star | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Laramie Limited | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2014 | Ram | 1500 | Special Service | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2013 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Express | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2012 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Sport | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | SLT | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | ST | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Laramie | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Big Horn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Tradesman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Outdoorsman | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2011 | Ram | 1500 | Laramie Longhorn | 4WD | Front | Front suspension strut for vehicles with 0" lift, suitable for installation.; RS5000X |
| 2010 | Dodge | Ram 1500 | 4WD | Front | without Air Suspension; with Front Raised Height 0 (in); RS5000X | |
| 2009 | Dodge | Ram 1500 | 4WD | Front | without Air Suspension; with Front Raised Height 0 (in); 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.