Sachs 317 345 Gas Pressure Monotube Rear Shock Absorber

The Sachs 317 345 is a premium gas pressure shock absorber engineered to restore factory ride quality and handling performance. Manufactured by ZF Friedrichshafen AG, this monotube shock absorber is designed as a direct OEM replacement for Mercedes-Benz C-Class and CLK models.

Key Features:

• Monotube gas pressure design operating at 25-30 bar for superior damping performance
• Floating separating piston provides leak-proof separation between oil and gas chambers
• Non-foaming hydraulic oil with patented valve system for consistent damping in all conditions
• Teflon-coated cylinder for extended service life and reduced friction
• Can be installed in any position due to monotube design
• Top pin and bottom eye mounting configuration for easy installation
• Rear axle fitment compatible with both standard and sport suspension configurations

The monotube design operates at higher pressure than twin-tube shock absorbers, making the lamellar valves highly responsive while preventing oil foaming and bubble formation. This results in superior ride comfort, improved handling precision, and enhanced vehicle stability. Cross-references to OEM part numbers 2033263600 and 2033263800.