Feature1Good replacement for old fuel pump, provide better fuel performance for outboard engine.2Replaces the following previous for VRO part numbers: 0174566, 0174257, 0174425, 0438406, etc.3Replacement VRO Pump for Johnson/Evinrude is a 4 wire pump, but it is used to replace 3wire pumps except 2 cylinder engines.4For CR and CO (1984 1985) crossed scavenged V6 outboards with original pumps (did not have "NO OIL" warning) will need bracket #331122 to provide clearance for "NO OIL" circuitry on new pump.5With VRO Pump Kit 5007423 the actual VRO pump may be marked 5004554. The kit is 5007423 but the pump may be marked 5004554. This does not mean that you have received the wrong parts. SpecificationItem Type: Fuel PumpMaterial: Aluminum AlloyColor: As picture shownReplaces the following previous for VRO pump part numbers: 0174566, 0174257, 0174425, 0438406, 0175163, 0174879, 0174619, 0174563, 0174720, 0174567, 0174427, 0174264, 0175161, 0174565, 0175425, 0174424, 0174247, 0175162, 5004559.Fitment: Fit for Johnson Evinrude Outboard Package List1 x Fuel Pump1 x Connection Line2 x Hose7 x Adapter2 x Rubber Rings3 x Screw2 x Terminal2 x Metal Gasket3 x Cable Tie2 x Fixed Clamp 1. Check for the original part number for your motor from the parts listing for your engine model number.2. Please double check the part number of your item, matching information is for reference only. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!