Mercury-Mercruiser 50-863007A1 Starter Motor Assembly
This is a genuine Mercury Marine factory OEM part, not aftermarket
Please check our current stock level and order below. Use the Contact Us form at the bottom of the page for any questions
50-863007A1 Starter Motor Assembly
This is the latest PMGR (permanent magnet gear reduction) starter used on just about all Mercruiser sterndrive engines with 14" flywheel.
It has replaced all the early-style Delco starters. Please note - it DOES NOT come with hardware.
If you are replacing an older unit you will need the following parts.
2 pieces 10-8053432 BOLT .375-16 X 4.33
1 piece 11-400211 NUT (M5) STAINLESS STEEL
1 piece 11-806949 NUT (M8-1.5)
| Attributes | ||
| Description | Offset bolt pattern | |
| Applications: | GM 4.3L V6 & 5.0L/5.7L/6.2L V-8. 1999 & newer MCM 3.0L |
|
| Model Variations | ||
| 50-8M0090697 | W STARTER MTR INLINE ENG MZ | |
50-863007A1 Starter Motor Assembly
This is the latest PMGR (permanent magnet gear reduction) starter used on just about all Mercruiser sterndrive engines with 14" flywheel.
It has replaced all the early-style Delco starters. Please note - it DOES NOT come with hardware.
If you are replacing an older unit you will need the following parts.
2 pieces 10-8053432 BOLT .375-16 X 4.33
1 piece 11-400211 NUT (M5) STAINLESS STEEL
1 piece 11-806949 NUT (M8-1.5)
| Attributes | ||
| Description | Offset bolt pattern | |
| Applications: | GM 4.3L V6 & 5.0L/5.7L/6.2L V-8. 1999 & newer MCM 3.0L |
|
| Model Variations | ||
| 50-8M0090697 | W STARTER MTR INLINE ENG MZ | |
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