Plug And Play Alternator For Honda Civic 2.0L 2016-2022 Direct Fit 12V 135A CW Rotation IR Regulator IF Fan SC7 Pulley CSP91 Replacement Part 104211-3910 31100-5BA-A01 31100-5BA-A01RM
✔️ Direct-fit 12V, 135A, CW rotation, IR reg, IF fan, SC7 pulley, 1Pc
This plug-and-play alternator is a direct-fit replacement for Honda Civic 2.0L models built from 2016 through 2022. It delivers 12V output and 135A charging capacity to keep the battery charged and the electrical system running smoothly on daily commutes and longer trips.
✅ 12V nominal output and 135A max charging
✅ CW rotation for Civic compatibility
✅ IR regulator provides stable charging
✅ IF fan for effective cooling under load
✅ SC7 pulley groove class for proper belt fit
✅ Replacement part numbers: 104211-3910, 31100-5BA-A01, 31100-5BA-A01RM CSP91
💡 What is a car alternator used for in automotive electrical systems?
It charges the battery and powers the electrical system while the engine runs.
- Maintains battery charge during driving
- Powers lights, ECU, and accessories
- Supports reliable starting and reduced electrical strain