Pair Of Gas Valve Spring For Benz W163 ML230 ML270 ML320 ML350 ML430

Specification: Length: 255 mm Housing Diameter: 22 mm Piston Rod Diameter: 10 mm Eject Force: 850 N Fitting Position: Left and right Stroke: 67 mm Weight: 0,364 kg ? Package Included: 1 X Right front strut 1 X Left front strut