1Part Number: Replacement part number is 113?2285, 18?5763, 18?5765, 396141, 582281, 582285, 582502, 582787, 582880, 583167, 583168, 583169, 583170, 583604, 586697, 586800 for reference. 2Ideal Application: Replacement for Johnson Evinrude 5hp 2cyl Elect and Manual Start 1985?2000, for 6hp 2cyl Elect and Manual Start 1985?2000, for 4hp 2cyl Manual Start 1985?2000, etc. 3High Compatibility: Replacement for Johnson Evinrude 10hp 2cyl Elect and Manual Start 1985?2000, for 45hp 2cyl Ss 1988?90, for 48hp 2cyl Spl 1987, for 5hp 2cyl Dr/Re/Rl/Sr 1997. 4Excellent Performance: The outboard engine power pack adopts 2 wire trigger sensor, can reopen the engine in the short time, deliver a better driving experience. 5Durable Construction: The marine outboard power pack is manufactured by Abs plastic, specially designed for marine environment using, not easy to damage.