Monroe 58595 Shock Absorber and Coil Spring Assembly - Rear

Monroe Load Adjusting Shock Absorber Overview

The Monroe Load Adjusting Shock Absorber 58595 is engineered to provide reliable suspension performance for select Chevrolet, Dodge, and Plymouth vans and trucks. Designed as a suspension shock absorber and coil spring assembly, this part helps maintain vehicle stability and ride comfort under varying load conditions.

• Compressed length: 13 inches
• Extended length: 20.875 inches
• Travel length: 7.875 inches
• Includes metal dust shield for enhanced durability
• Loop bushing and sleeve mounts with 1/2" sleeve ID
• Compatible with Chevrolet B100, B150, B200, B250, B1500, B2500, G10, G20
• Fits Dodge Ram 1500 Van, Ram 2500 Van, Plymouth PB150, PB250

Load Adjusting Shock Absorber Product Line Details

The Monroe Load Adjusting Shock Absorber line is designed to adapt suspension damping based on vehicle load, improving ride quality and handling. This product line integrates shock absorber and coil spring assemblies to provide consistent performance for vehicles carrying varying payloads. The 58595 part number is a specific fitment within this line, tailored for certain Chevrolet, Dodge, and Plymouth vans and trucks.

Technical Description and Features

This suspension shock absorber and coil spring assembly features a compressed length of 13 inches and an extended length of 20.875 inches, allowing for a travel length of 7.875 inches. The metal dust shield protects internal components from debris and corrosion, extending service life. Both upper and lower mounts use loop bushing and sleeve mounts with a 1/2" sleeve inner diameter, ensuring secure and stable installation. The absence of bumper stops and hydraulic lockout indicates a design focused on smooth load-dependent damping without harsh limits.

Applications and Problem Solving

• Restores proper suspension travel and damping on Chevrolet B-series vans and trucks
• Improves load handling and ride stability for Dodge Ram 1500 and 2500 vans
• Replaces worn or damaged shock absorber and coil spring assemblies on Plymouth PB150 and PB250
• Reduces excessive body roll and bottoming out under heavy loads
• Addresses suspension sag and uneven ride height issues

Installation Notes and Tips

• Verify compatibility with vehicle make and model before installation
• Ensure proper alignment of loop bushing and sleeve mounts during assembly
• Inspect mounting hardware and replace if worn or damaged
• Use recommended torque specifications for mounting bolts
• Check suspension travel and clearance after installation

Quality Assurance and Warranty

Monroe shock absorbers are manufactured to meet or exceed OEM specifications for durability and performance. The 58595 Load Adjusting Shock Absorber includes a parts pack (P00185) for installation. While specific warranty details are not provided here, Monroe products typically come with a limited warranty covering defects in materials and workmanship.