45 Amp Alternator for Massey Ferguson 200 and 500 Series Tractors SKU: QT2309

When your tractor's electrical system starts struggling—dim lights, hard starting, or battery warning lights—your alternator is usually the culprit. This 45-amp replacement restores reliable charging power to keep your Massey Ferguson running strong through long workdays and demanding conditions.

Why This Alternator Delivers

• 45-amp output provides consistent electrical supply for lights, ignition, and hydraulics
• Heavy-duty bearings rated for agricultural use, sealed against dust and moisture
• Compact design fits original mounting points without modification
• 12-volt operation matches your tractor's factory electrical system

Replaces These Part Numbers

• S35938, S.35938, IA0783
• 1672844M1, 1676689M92, 1879264M91
• 1897271M91, 1699871M1, 66021147
• LRA361, LRA220, LRA380

Don't let a failing alternator leave you stranded in the field. This direct replacement gets your charging system back to factory performance. Need help confirming fitment for your specific model? Give us a call—we've been matching the right parts to the right tractors since 1969.