Add to Cart Quick view Regulator IB840 36-191938 IB840 MSRP: Now: $37.22 Was: RegulatorSYSTEM VOLTAGE: 12TERMINALS: LINnote: superseded by 8020-1280ACIRCUIT: B-CIRCUITinterchange Number: IB840, 0 272 220 810 , IB840, 0 272 220 840 MSRP: Now: $37.22 Was: Add to Cart Quick view