A 15mm Piston Rod Provides Improved Strength; Twin Tube Design Protects Internal Components Against Stone Damage; Stone Guard Protects Piston Rod Against Stone Damage; Multi-Lip Seal Prevents Oil Loss; A 35mm Piston And Bore Allows Increased Oil Volume; Nine Stage Coil Spring Valving For Optimum Performance; Original Stabilizer Mounts May Be Used Where Appropriate