Rancho RS55235 Shock Absorber - Front

Overview of Rancho RS5000X RS55235 Suspension Shock Absorber

The Rancho RS5000X RS55235 suspension shock absorber is engineered for Ford trucks and SUVs, including the Expedition, F-100 Ranger, F-150, F-150 Heritage, and F-250 models. Designed to provide reliable damping performance, this shock absorber supports improved ride quality and vehicle control under various driving conditions.

• Compatible with Ford Expedition, F-100 Ranger, F-150, F-150 Heritage, and F-250
• Compressed length: 10.24 inches
• Extended length: 15 inches
• Travel length: 4.76 inches
• Includes dust shield for enhanced durability
• Extended bumper stop included for additional suspension protection
• Lower mount: Cross pin mount with closed-ended 5/16" hole ID (both ends) x 2.5 inches
• Upper mount: Stem mount with 2.625" stem length and 1/2"-13 thread pitch
• Reserve tube diameter: 2.251 inches
• Parts pack included (P01167)

Details on the RS5000X Product Line

The RS5000X line from Rancho is designed to deliver consistent performance for trucks and SUVs requiring durable and reliable shock absorbers. This product line focuses on balancing ride comfort with handling capabilities, making it suitable for both daily driving and moderate off-road use. The RS55235 shock absorber is part of this line, offering features such as an extended bumper stop and dust shield to enhance longevity and protect suspension components.

Technical Description of the RS55235 Shock Absorber

The RS55235 shock absorber features a compressed length of 10.24 inches and an extended length of 15 inches, providing a travel length of 4.76 inches. It includes a dust shield to protect internal components from debris and an extended bumper stop to prevent damage during suspension compression. The lower mounting uses a cross pin mount with a closed-ended 5/16" hole ID, while the upper mounting is a stem mount with a 2.625-inch stem length and 1/2"-13 thread pitch. The reserve tube diameter measures 2.251 inches, contributing to the shock's durability and heat dissipation capabilities.

Applications and Problem Solving

• Improves ride stability and handling on Ford Expedition and F-Series trucks
• Reduces suspension noise and harshness caused by worn shocks
• Prevents suspension bottoming with extended bumper stop protection
• Protects shock internals from dust and debris with included dust shield
• Restores proper suspension travel and damping performance

Installation Notes and Tips

• Verify compatibility with specific Ford model and year before installation
• Ensure proper alignment of cross pin lower mount and stem upper mount
• Use included parts pack (P01167) for mounting hardware replacement if needed
• Inspect suspension components for wear during installation
• Torque mounting hardware to manufacturer specifications

Quality Assurance and Warranty

Rancho RS5000X shock absorbers are manufactured to meet OEM standards for fit and function. The RS55235 part number undergoes quality control to ensure durability and consistent performance. Warranty coverage details should be confirmed with the manufacturer or authorized distributor.