Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 878187 found under Sensor Crankshaft Position Emiss by Marine Power International Pty Ltd. The National Stock Number assigned to this part is 2990015088531, and the Federal Supply Class is 2990 Miscellaneous Engine Accessories Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 878187.