In the interest of the fastest possible repairs to save customers vacations, we need to track down parts and now and then we find parts that cross over between automotive applications to marine applications, as well as motorcycle parts that fit personal watercraft.
I’m going to start cataloging these findings as I can, partially for my own reference so I can quickly check if I’ve done the research before, but this also could be helpful to you if you’re looking for a part and can source it locally and save your vacation.
I have personally used each of the “Likely replacement” successfully at least once, but be aware there could be potential unseen incompatibility or problems in your specific application, so don’t treat this reference as a perfect resource.
Electrical parts
| OEM Marine part | Likely replacement | Photo |
|---|---|---|
| Crankshaft position sensor Sierra 18-7556 Indmar 556293 Mercruiser 864297, 864297001, and 864297T01 | Standard Motor Products PC123 | |
| Knock sensor R020027 806612T 3850357 | ACDelco 213-96 | |
| Wideband 02 sensor (Indmar/Ilmor 6.2L Ford in Malibu/Mastercraft) 597094 | Bosch 17321 | |
| Quicksilver 8M2003959 Oxygen Sensor (4.5L Mercruiser downstream o2 sensor) | Bosch 16451 Oxygen Sensor GM Genuine Parts 12640453 | |
| Temperature sensor (Seadoo EGT & Coolant sensor) 278001016 | Standard Motor Products AX54 Hella 009107611 |
Hard Parts
| OEM Marine part | Likely replacement | Photo |
|---|---|---|
| Yamaha F75TLR Prop shaft seals (93101-25M03-00) | 2x National 222430 | |
| Yamaha F50TLRA Camshaft seal (93102-37M40-00) | National 223750 | |
| Suzuki 08113-60100 Bearing | TIMKEN 6010-ZZC3 | |
| Indmar 50H-0170 Impeller (5.3 GDI 6.2 GDI 6.0 MPI) | Sherwood X15000 | |
| Indmar 725034 Belt | Gates K060425 Gates K060425HD | |
| Mercury / Quicksilver Thermostat (160F / 71C degrees) 8M0109441 / 807252T2 | Gates 33006 |