12V Alternator Regulator

Replaces Part Numbers & Specifications THIS REGULATOR REPLACES THE FOLLOWING PART NUMBERS: J&N: 230-12029 THIS REGULATOR FITS THE FOLLOWING ALTERNATOR PART NUMBERS: BOSCH REMANUFACTURED: AL542X DELCO: 1100121 1100169 1100225 1100271 1100544 1100826 1100927 1101040 1101090 1101300 1102350 1102385 1102471 1102494 1102851 1102881 1102907 1102940 1103054 1103080 1103182 1105036 1105069 1105162 1105189 1105339 1105371 1105565 1105590 1105620 1105654 1876680 10479862 10495419 10497081 GM: 1101306 1105360 1979865 10479865 10497076 19135756 ITEM DESCRIPTION: REGULATOR UNIT TYPE: TRANSPO VOLTAGE: 12 SET POINT: 14.8 POLARITY: NEGATIVE OR POSITIVE INCLUDES BRUSH HOLDER?: NO ACTIVATION: SELF-EXCITED 1 WIRE ADJUSTABLE?: NO CIRCUIT TYPE: A-CIRCUIT INCLUDES RECTIFIER?: NO INCLUDES TOLERANCE RING?: NO SPECIFICATIONS: VERY LOW CUT-IN 5 AMP FIELD SPECIFICATIONS: GM 10SI 12SI 15SI 17SI ALTERNATORS ON AGRICULTURAL, INDUSTRIAL & MARINE APPLICATIONS WEIGHT: 0.08 LBS / 0.04 KG Product Notice As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new GMC TRUCK K25 L6 4.1L 250CID 1975-1976 GMC TRUCK K25 L6 4.1L 250CID 1978 GMC TRUCK K25 L6 4.8L 292CID 1975-1978 GMC TRUCK K25 SUBURBAN L6 4.8L 292CID 1975-1978 GMC TRUCK K25 SUBURBAN V8 5.0L 305CID 1977-1978 GMC TRUCK K25 SUBURBAN V8 5.7L 350CID 1975-1978 GMC TRUCK K25 SUBURBAN V8 6.6L 400CID 1975-1978 GMC TRUCK K25 SUBURBAN V8 7.4L 454CID 1976-1977 GMC TRUCK K25 V8 5.0L 305CID 1977-1978 GMC TRUCK K25 V8 5.7L 350CID 1975-1978 GMC TRUCK K25 V8 6.6L 400CID 1975-1978 GMC TRUCK K25 V8 7.4L 454CID 1976-1978 GMC TRUCK K25/K2500 PICKUP L6 4.1L 250CID 1973-1974 GMC TRUCK K25/K2500 PICKUP L6 4.1L 4097CC 250CID 1973-1974 GMC TRUCK K25/K2500 PICKUP L6 4.1L 4098CC 250CID 1973-1974 GMC TRUCK K25/K2500 PICKUP L6 4.8L 292CID 1973-1974 GMC TRUCK K25/K2500 PICKUP L6 4.8L 4786CC 292CID 1973-1974 GMC TRUCK K25/K2500 PICKUP L6 4.8L 4801CC 292CID 1973-1974 GMC TRUCK K25/K2500 PICKUP V8 5.0L 5031CC 307CID 1973 GMC TRUCK K25/K2500 PICKUP V8 5.7L 350CID 1973-1974 GMC TRUCK K25/K2500 PICKUP V8 7.4L 454CID 1973-1974 GMC TRUCK K25/K2500 PICKUP V8 7.4L 7439CC 454CID 1973-1974 GMC TRUCK K25/K2500 PICKUP V8 7.4L 7441CC 454CID 1973-1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.1L 250CID 1973-1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.1L 4097CC 250CID 1973-1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.1L 4098CC 250CID 1973-1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 292CID 1973 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 292CID VIN T 1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 4786CC 292CID 1973 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 4786CC 292CID VIN T 1974 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 4801CC 292CID 1973 GMC TRUCK K25/K2500 SUBURBAN L6 4.8L 4801CC 292CID VIN T 1974 GMC TRUCK K25/K2500 SUBURBAN V8 5.0L 307CID 1973 GMC TRUCK K25/K2500 SUBURBAN V8 5.0L 5031CC 307CID 1973 GMC TRUCK K25/K2500 SUBURBAN V8 5.7L 350CID 1973-1974 GMC TRUCK K25/K2500 SUBURBAN V8 7.4L 454CID 1974 GMC TRUCK K25/K2500 SUBURBAN V8 7.4L 7439CC 454CID 1973-1974 GMC TRUCK K2500 L6 4.1L 250CID 1980 GMC TRUCK K2500 L6 4.8L 292CID 1979-1986 GMC TRUCK K2500 SUBURBAN L6 4.8L 292CID 1979-1982 GMC TRUCK K2500 SUBURBAN L6 4.8L 292CID 1984 GMC TRUCK K2500 SUBURBAN V8 5.7L 350CID 1979-1985 GMC TRUCK K2500 SUBURBAN V8 5.7L 350CID VIN L 1986 GMC TRUCK K2500 SUBURBAN V8 5.7L 350CID VIN M 1986 GMC TRUCK K2500 SUBURBAN V8 6.2L 379CID DIESEL 1982-1986 GMC TRUCK K2500 SUBURBAN V8 6.6L 400CID 1979-1980 GMC TRUCK K2500 V6 4.3L 262CID 1985 GMC TRUCK K2500 V8 5.7L 350CID 1979-1985 GMC TRUCK K2500 V8 5.7L 350CID VIN L 1986 GMC TRUCK K2500 V8 5.7L 350CID VIN M 1986 GMC TRUCK K2500 V8 6.2L 379CID DIESEL 1982-1986 GMC TRUCK K2500 V8 6.6L 400CID 1979-1980 GMC TRUCK K35 L6 4.8L 292CID 1977-1978 GMC TRUCK K35 V8 5.7L 350CID 1977-1978 GMC TRUCK K35 V8 6.6L 400CID 1977-1978 GMC TRUCK K35/K3500 PICKUP L6 4.1L 250CID 1973-1974 GMC TRUCK K35/K3500 PICKUP L6 4.1L 4097CC 250CID 1973-1974 GMC TRUCK K35/K3500 PICKUP L6 4.1L 4098CC 250CID 1973-1974 GMC TRUCK K35/K3500 PICKUP L6 4.8L 292CID 1973-1974 GMC TRUCK K35/K3500 PICKUP L6 4.8L 4786CC 292CID 1973-1974 GMC TRUCK K35/K3500 PICKUP L6 4.8L 4801CC 292CID 1973-1974 GMC TRUCK K35/K3500 PICKUP V8 5.0L 307CID 1973 GMC TRUCK K35/K3500 PICKUP V8 5.0L 5031CC 307CID 1973 GMC TRUCK K35/K3500 PICKUP V8 5.7L 350CID 1973-1974 GMC TRUCK K35/K3500 PICKUP V8 7.4L 454CID 1973-1974 GMC TRUCK K35/K3500 PICKUP V8 7.4L 7439CC 454CID 1973-1974 GMC TRUCK K35/K3500 PICKUP V8 7.4L 7441CC 454CID 1973-1974 GMC TRUCK K3500 L6 4.8L 292CID 1979-1986 GMC TRUCK K3500 V8 5.7L 350CID 1979-1985 GMC TRUCK K3500 V8 5.7L 350CID VIN L 1986 GMC TRUCK K3500 V8 5.7L 350CID VIN M 1986 GMC TRUCK K3500 V8 6.2L 379CID DIESEL 1982-1986 GMC TRUCK K3500 V8 6.6L 400CID 1979-1980 GMC TRUCK K3500 V8 7.4L 454CID 1979-1986 GMC TRUCK R1500 SUBURBAN V8 5.0L 305CID 1987 GMC TRUCK R1500 SUBURBAN V8 5.7L 350CID 1987-1989 GMC TRUCK R1500 SUBURBAN V8 6.2L 379CID DIESEL 1987-1990 GMC TRUCK R1500 V6 4.3L 262CID 1987 GMC TRUCK R1500 V8 5.0L 305CID 1987 GMC TRUCK R1500 V8 5.7L 350CID 1987 GMC TRUCK R1500 V8 6.2L 379CID DIESEL 1987 GMC TRUCK R2500 L6 4.8L 292CID 1987-1988 GMC TRUCK R2500 SUBURBAN V8 5.7L 350CID 1987-1989 GMC TRUCK R2500 SUBURBAN V8 6.2L 379CID DIESEL 1987-1990 GMC TRUCK R2500 SUBURBAN V8 7.4L 454CID 1987-1989 GMC TRUCK R2500 V6 4.3L 262CID 1987 GMC TRUCK R2500 V8 5.0L 305CID 1987 GMC TRUCK R2500 V8 5.7L 350CID 1987-1989 GMC TRUCK R2500 V8 6.2L 379CID DIESEL 1987-1989 GMC TRUCK R2500 V8 7.4L 454CID 1987-1989 GMC TRUCK R3500 L6 4.8L 292CID 1987-1988 GMC TRUCK R3500 V8 5.7L 350CID 1987-1989 GMC TRUCK R3500 V8 6.2L 379CID DIESEL 1987-1990 GMC TRUCK R3500 V8 7.4L 454CID 1987-1990