The Bilstein B3 OE replacement coil spring restores factory suspension function for 1997 Mercedes‑Benz E420 rear applications. Manufactured to meet OE dimensions, spring rates and design standards, the spring reproduces original form to keep handling and ride consistent. High-grade chrome alloy steel and heat treatment after forming reduce height loss and increase break resistance, helping the rear suspension retain its intended factory ride and safety characteristics.
Bilstein 1997 Mercedes-Benz E420 B3 OE Replacement Coil Spring - Rear