KYB 565100 Shock Absorber - Rear

Overview of KYB MonoMax Suspension Shock Absorber

The KYB MonoMax Suspension Shock Absorber (Part Number 565100) is engineered for Ford F-250 Super Duty and F-350 Super Duty trucks. Designed to provide reliable damping performance, this shock absorber helps maintain vehicle stability and control under heavy load and rough road conditions.

• Compressed length: 17.04 inches
• Extended length: 27.24 inches
• Stroke length: 10.2 inches
• Lower mount type: E2 (12x38)
• Upper mount type: E1
• Includes dust cover for protection
• R-stop feature included for enhanced travel control
• No internal rebound spring or B-stop

Details on KYB MonoMax Product Line

The MonoMax line by KYB is designed to deliver consistent performance and durability for heavy-duty trucks like the Ford F-250 Super Duty and F-350 Super Duty. This product line focuses on providing a monotube design that offers improved heat dissipation and resistance to fade, which is critical for vehicles subjected to demanding driving conditions. The MonoMax shock absorbers are built to handle increased payloads and towing requirements, making them suitable for work and utility applications.

Technical Description of Part Number 565100

The KYB MonoMax 565100 shock absorber features a compressed length of 17.04 inches and an extended length of 27.24 inches, providing a stroke length of 10.2 inches. The lower mount uses an E2 (12x38) configuration, while the upper mount is an E1 type, ensuring proper fitment and secure installation on compatible Ford Super Duty models. A dust cover is included to protect the internal components from dirt and debris, extending the service life of the shock absorber. The R-stop feature helps control the shock travel, preventing damage from overextension, while the absence of an internal rebound spring and B-stop indicates a design optimized for heavy-duty damping without additional internal spring components.

Applications and Problem Solving

• Improves ride stability and control on Ford F-250 Super Duty and F-350 Super Duty trucks
• Reduces excessive body roll and sway during towing or heavy payloads
• Minimizes bottoming out and harsh impacts on rough terrain
• Protects suspension components by controlling shock travel with R-stop
• Extends shock absorber life with included dust cover protection

Installation Notes and Tips

When installing the KYB MonoMax 565100 shock absorber, ensure the vehicle is securely lifted and supported. Verify the upper and lower mount types (E1 upper, E2 12x38 lower) match the vehicle’s mounting points. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Inspect mounting hardware for wear and replace if necessary. The included dust cover should be positioned correctly to protect the shock shaft from contaminants.

Quality Assurance and Warranty

KYB manufactures the MonoMax shock absorbers to meet strict quality standards for durability and performance. While specific warranty details for part number 565100 are not provided here, KYB typically offers limited warranties covering defects in materials and workmanship. For warranty information, refer to KYB’s official documentation or contact authorized distributors.