Genuine OEM starter motor to replace 50-863007A1
This is a bottom-mounted, offset bolt pattern inboard starter with an 11 tooth pinion.
Genuine original starter motor for Mercruiser inboards. Please note that in our experience, non-OEM starter motors neither last long in a harsh saltwater environment nor sometimes fit without drilling. Only use genuine OEM parts to ensure your safety at sea.
This starter motor is SAEJ1171 Marine Certified safe for maximum protection on the water.
Fits; Mercruiser 3 litre, Some 5.7 350 Mag's, 4.3 carb, 4.3 MPI, 5-litre carb, 5-litre MPI.
Please call 01326 370060 if you require help in identifying the correct Mercruiser starter motor for your boat.
Mercruiser Part No: SDR0253
This is a Barrus supplied genuine stater motor offering a significant saving.