Part Detail: Spring-bearing Damper;Mount. Type: Top pin,Bottom Clamp;Twin-Tube;Gas Pressure;MONROE ORIGINAL (Gas Technology), Brand Type: Monroe, Size Mm: Rod Dia.: 12.4;Bore: 25.4;Min. L.: 255;Max. L.: 390, Part Note: Accociated Parts: Mk129;5 Years Warranty with Accessories and Replacement in Pairs