Sachs 314 621 Rear Shock Absorber Twin-Tube Gas Charged Stock Replacement

The Sachs 314 621 is a rear suspension shock absorber engineered as a direct OEM-quality replacement. Built to meet or exceed original equipment specifications, it restores factory ride comfort, handling dynamics, and stability.

Sachs — now operating as ZF Sachs AG, a division of ZF Friedrichshafen — has been a trusted name in damping technology since 1895. Their shock absorbers are widely recognized for precision engineering and long service life.

Key Features:

• Twin-Tube Gas Charged Design: Delivers consistent damping performance and fade resistance under varied road conditions
• Micro-Polished Chrome Piston Rod: Hardened for maximum strength and extended service life
• Polished Working Cylinder: Drawn to precise dimensions and ultra-smooth finish to minimize piston band wear and reduce friction
• Application-Tuned Valving: Precisely calibrated compression and rebound rates to restore original handling dynamics
• Low-Friction NBR Rubber Seal: Highly wear-resistant and rated to withstand temperatures up to 260°F, keeping fluid sealed under demanding conditions
• Rubber Bushings: Black rubber bushing material for smooth, quiet operation
• Stock Ride Height: Direct replacement maintaining factory suspension geometry — no modifications required
• Includes Dust Cover and Boot Kit: Protects the piston rod from debris and premature wear

The Sachs 314 621 is a non-adjustable, stock-replacement unit designed for straightforward installation. The factory-installed rear mount cup is reused during installation, simplifying the replacement process. This part carries a UPC: 708609449984 and is also referenced under part number 350 026 as a superseded replacement.