Monroe 39045 Shock Absorber - Rear

Monroe OESpectrum Monotube Shock Absorber Overview

The Monroe OESpectrum Monotube Shock Absorber part number 39045 is engineered for precise suspension control on Chrysler Crossfire and Mercedes-Benz SLK230 and SLK320 models. Designed to restore original handling and ride quality, this shock absorber features durable construction and specific mounting configurations for a direct fit.

• Compressed length: 16.5 inches
• Extended length: 18.25 inches
• Travel length: 1.75 inches
• Includes plastic dust shield for protection
• Lower mount: Loop bushing & sleeve mount (10mm sleeve ID x 1.9/16" sleeve OAL)
• Upper mount: Stem mount with M10 thread pitch
• No compressed or extended bumper stops

About the OESpectrum Monotube Shock Absorber Line

The OESpectrum Monotube Shock Absorber line by Monroe is designed to provide consistent damping performance and improved ride comfort by utilizing monotube technology. This design offers better heat dissipation and more precise control compared to traditional twin-tube shocks. Part number 39045 is part of this line, ensuring compatibility and performance tailored for specific vehicle applications such as the Chrysler Crossfire and Mercedes-Benz SLK series.

Detailed Product Description

This Monroe shock absorber features a compressed length of 16.5 inches and an extended length of 18.25 inches, providing a travel length of 1.75 inches to accommodate suspension movement. The inclusion of a plastic dust shield helps protect the shock shaft from debris and contaminants, extending the service life. The lower mounting uses a loop bushing and sleeve mount with a 10mm sleeve inner diameter and 1.9/16 inch overall length, while the upper mounting is a stem mount with an M10 thread pitch, ensuring a secure and precise fit for the specified vehicles.

Common Suspension Issues Addressed

• Reduced vehicle stability and handling on Chrysler Crossfire and Mercedes-Benz SLK230/SLK320
• Excessive body roll or sway during cornering
• Uneven tire wear due to worn shock absorbers
• Harsh or uncomfortable ride quality
• Noise or vibration from damaged or leaking shocks

Installation Notes and Tips

• Verify compatibility with Chrysler Crossfire, Mercedes-Benz SLK230, and SLK320 before installation
• Inspect mounting hardware and replace if worn or damaged
• Ensure proper torque specifications for upper stem mount and lower loop bushing
• Check dust shield condition and clean surrounding area to prevent premature wear
• Professional installation is recommended for optimal suspension performance

Quality Assurance and Warranty

Monroe OESpectrum Monotube Shock Absorber part number 39045 is manufactured to meet or exceed OEM specifications for fit, form, and function. The product includes a parts pack (Be17110322) for installation. While specific warranty details are not provided here, Monroe typically offers limited warranties on their shock absorbers covering defects in materials and workmanship. Refer to Monroe's official documentation for exact warranty terms.