Monroe 557012 Suspension Shock Absorber - Rear

Monroe Magnum RV Shock Absorber Overview

The Monroe Magnum RV Shock Absorber 557012 is engineered to provide reliable suspension performance for recreational vehicles. Designed with durable materials and precise specifications, this shock absorber helps maintain vehicle stability and ride comfort under varying road conditions.

• Compressed length: 13.625 inches
• Extended length: 20.5 inches
• Travel length: 6.875 inches
• Metal dust shield included for enhanced protection
• Extended hydraulic lockout feature
• Loop bushing and sleeve mounts (3/4" sleeve ID x 1.75" sleeve OAL) on both upper and lower ends
• No compressed or extended bumper stops

Magnum RV Shock Absorber Product Line Details

The Monroe Magnum RV Shock Absorber line is specifically designed for recreational vehicles requiring robust suspension components that can handle heavy loads and rough terrain. This product line focuses on durability and consistent damping performance, making it suitable for various RV makes and models that demand reliable shock absorption.

Technical Description and Features

The Monroe 557012 shock absorber features a compressed length of 13.625 inches and an extended length of 20.5 inches, providing a travel length of 6.875 inches. It includes a metal dust shield to protect internal components from dirt and debris, extending the service life of the shock. The extended hydraulic lockout enhances control during extended travel or heavy load conditions. Both the upper and lower mounts utilize loop bushings with sleeve mounts sized at 3/4" sleeve ID by 1.75" sleeve overall length, ensuring secure and stable attachment points.

Applications and Problem Solving

• Reduces excessive bouncing and improves ride stability on uneven roads
• Minimizes suspension wear caused by dust and debris with metal dust shield protection
• Enhances control and handling for RVs under heavy load or towing conditions
• Prevents premature shock absorber failure due to hydraulic lockout during extended travel
• Provides consistent damping performance for various RV makes and models requiring loop bushing mounts

Installation Notes and Tips

Ensure the mounting points on your RV match the loop bushing and sleeve mount dimensions (3/4" sleeve ID x 1.75" sleeve OAL) before installation. The absence of bumper stops means careful handling during installation to avoid overextension is recommended. Verify the compressed and extended lengths align with your vehicle’s suspension travel requirements. Proper alignment and torque specifications should be followed to maintain shock absorber performance and longevity.

Quality Assurance and Warranty

Monroe manufactures the Magnum RV Shock Absorber 557012 to meet stringent quality standards for suspension components. While specific warranty details are not provided, Monroe products typically undergo rigorous testing to ensure durability and consistent performance in RV applications.