Add to Cart Quick view Regulator D101HD 230-12128 D101HD MSRP: Now: $11.83 Was: RegulatorReplace OEM(s): DelcoFor: Delco 10SI AlternatorssUsed On: Delco 10SI, 12SI, 15SI & 27SI Type 100 AlternatorsActivation: IgnitionAdjustable: NoBrush Holder Included: NoCircuit Type:... MSRP: Now: $11.83 Was: Add to Cart Quick view