BMW 230 330 430 Voltage Regulator
Product Description
Regulator Specs
12 Volt, B-Circuit, 14.3 Voltage Set Point, LIN 1.3  Terminal // Replaces Denso	126600-7740, 1FX 7740, Other IN7740
Application
BMW 230i L4 2.0L 2017-2021     
     
BMW 230i xDrive L4 2.0L  2017-2021     
     
BMW 330i L4 2.0L  2017-2018     
     
BMW 330i GT xDrive L4 2.0L 2017-2019     
     
BMW 330i xDrive L4 2.0L 2017-2018     
     
BMW 430i L4 2.0L 2017-2020     
     
BMW 430i Gran Coupe L4 2.0L 2017-2020     
     
BMW 430i xDrive L4 2.0L   2017-2020     
     
BMW 430i xDrive Gran Coupe L4 2.0L   2017-2020     
Unit #s
BMW 12-31-8-645-325, 12-31-8-648-045, 12318645325, 12318648045, 8645325, 8645325-01, 8648045, Denso 104211-0590, 104211-0591 // Other: 21078