Manufacturer Part Number: 5138435, 513477-440, 513477-442, 513477-445, 513477-448, HC00135,872667,688-0070,0926-3456, HC00135,HCSHIM02,688-0070,0926-3456 I purchased the Moto Tassinari V-Force 4 Reed Valve (part #V4R01D) as a birthday gift for my dad, and it arrived exactly as described: brand new, sealed in the original packaging, and included full instructions Material: Steel, Diamond-Like Carbon, DLC Ventil Buckets Shims Hot Cams Valve Shim Conversion Kit With Shim Kit DLC Hotcams Barum Polaris 5 Type: Shim Conversion Kit OE/OEM Part Number: 513477-450, 513477-452, 513477-455, 513477-458, 513477-460, 513477-462, 513477-465, 513477-468, 513477-470, 513477-472, 513477-475, 513477-478, 513477-480, 513477-482, 513477-485, 513477-488, 513477-490, 513477-492,, 513477-495, 513477-498, 513477-500, 513477-502, 513477-505, 513477-508, 513477-510, 513477-512, 513477-515, 513477-518, 51347, 513477-520, 513477-522, 513477-525, 513477-528, 513477-530, 513477-532, 513477-535, 513477-538, 513477-540, 513477-542, 513477-545, 5138435, 513477-440, 513477-442, 513477-445, 513477-448, HC00135,872667,688-0070,0926-3456 Finish: Diamond-Like Carbon, DLC Neu Brand: Hot Cams, Hotcams, Hot Rods, All Balls, Polaris RZR Ranger 570