Add to Cart Quick view Regulator D32S 230-12007 D32S MSRP: Now: $32.47 Was: RegulatorReplace OEM(s): DelcoFamily: 30SIFor: IR/EF AlternatorssUsed On: Replaces Delco 1987518 Regulator & 1876772 Voltage Adjustment Block.Activation: TrioAdjustable: NoBrand: RegitarBrush Holder... MSRP: Now: $32.47 Was: Add to Cart Quick view