12V Starter Motor For John Deere Marine Engines That Drops In Easy Replaces Delco 1107863 And John Deere Re19187 Fits 4039Dfm 4045Tfm Clockwise Rotation 10 Tooth Gear Osgr Unit
This 12V starter motor is a direct replacement designed to fit Delco 1107863 and John Deere Re19187 units on John Deere marine engines and related equipment. It drops in with matching mounting points and electrical connections, providing reliable cranking for engines such as 4039Dfm and 4045Tfm.
✅ 12V voltage, Clockwise rotation, 10-tooth drive gear
✅ Gear OD 32mm (1.260 in)
✅ Replaces Delco 1107863 and John Deere Re19187
✅ Housing 371-12109; mounting ears 12.3 mm (0.484 in) ID unthreaded
✅ Weight 22.095 lb (10.04 kg)
✅ Applications include John Deere marine engines 4039Dfm, 4045Tfm, 4219Df, 4276D, 6329D
💡 What is a 12V starter motor used for in marine John Deere engines and how to pick the right replacement? A handy replacement option that works with Delco and John Deere OEM numbers for marine and heavy equipment use. - compatibility with Delco 1107863 and John Deere Re19187 - 12V CW starter for marine engines - 32mm OD gear with 10 teeth - OSGR housing and mounting compatibility
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