Rancho RS55273 Shock Absorber - Rear

Overview of Rancho RS5000X Suspension Shock Absorber

The Rancho RS5000X RS55273 suspension shock absorber is engineered for Ford F-250 Super Duty and F-350 Super Duty trucks. Designed to provide reliable damping performance, this shock absorber features durable construction and specific mounting configurations tailored for these heavy-duty vehicles.

• Compatible with Ford F-250 Super Duty and F-350 Super Duty models
• Compressed length: 16.89 inches
• Extended length: 28.08 inches
• Travel length: 11.19 inches
• Includes dust shield for added protection
• Extended bumper stop included, no compressed bumper stop
• Upper mounting: Loop bushing mount (5/8" bushing ID x 1.5/16" bushing OAL)
• Lower mounting: Loop bushing & sleeve mount (12mm sleeve ID x 1.5" sleeve OAL)

Detailed Product Description

The RS55273 shock absorber from Rancho's RS5000X line is designed to meet the suspension demands of Ford F-250 Super Duty and F-350 Super Duty trucks. This suspension shock absorber features a compressed length of 16.89 inches and an extended length of 28.08 inches, providing a travel length of 11.19 inches to accommodate various driving conditions. The inclusion of a dust shield helps protect internal components from dirt and debris, extending the service life of the shock. The extended bumper stop enhances durability during full compression, while the absence of a compressed bumper stop allows for smoother operation under load.

Mounting is facilitated by loop bushing designs both at the upper and lower ends. The upper mount uses a 5/8" bushing inner diameter with a 1.5/16" overall length, while the lower mount features a loop bushing and sleeve mount with a 12mm sleeve inner diameter and 1.5" sleeve overall length. These specifications ensure a secure fit and proper alignment for the suspension system on compatible Ford Super Duty trucks.

About the Rancho RS5000X Product Line

The RS5000X series from Rancho is a line of suspension shock absorbers designed to provide consistent performance for heavy-duty trucks and SUVs. This product line focuses on delivering reliable damping characteristics with durable components such as dust shields and extended bumper stops. The RS5000X shocks are engineered to maintain vehicle stability and control under demanding conditions, making them suitable for Ford F-250 and F-350 Super Duty applications.

Common Applications and Problem Solving

• Reduces excessive body roll and sway during towing or hauling
• Improves ride comfort over rough or uneven terrain
• Minimizes suspension bottoming out with extended bumper stop
• Protects suspension components from dust and debris with included dust shield
• Restores proper suspension travel and alignment for worn or damaged shocks

Installation Notes and Tips

• Verify compatibility with Ford F-250 Super Duty and F-350 Super Duty models before installation
• Inspect mounting bushings and sleeves for wear and replace if necessary
• Ensure proper torque specifications are followed for upper and lower mounts
• Check suspension travel clearance to avoid interference with extended bumper stop
• Use appropriate tools to avoid damage to loop bushing mounts during installation

Quality Assurance and Warranty

Rancho RS5000X shock absorbers are manufactured to meet industry standards for durability and performance. The RS55273 part number undergoes quality control inspections to ensure fitment accuracy and functional reliability. While specific warranty details are not provided here, Rancho typically offers limited warranties on their suspension components. Consult Rancho or authorized distributors for exact warranty terms related to this shock absorber.