DB Electrical 400-12071 12V 105A Alternator Compatible With/Replacement For Chevrolet Blazer 1987-1988, C1500 1990-1993, C2500 1991-1993 321-1034, 321-1036, 321-334, 321-340, 321-396, Clockwise

**Verify the part fits before purchasing**Product Specifications:Description: AlternatorVoltage: 12Amperage: 105Rotation Direction: ClockwiseRegulator Location: InternalPulley Type: SolidPulley Outer Diameter: 2.362"Compatible With:Chevrolet Blazer 1987-1988, C1500 1990-1993, C2500 1991-1993, C2500 Suburban 1992-1993, C3500 1988-1993, G30 1988-1991, K2500 1991-1993, K2500 Suburban 1992-1993, K3500 1988-1993, P20 1987-1989, P30 1987-1993, R10 1987, R1500 Suburban 1991, R20 1987-1988, R20 Suburban 1988, R2500 1989, R2500 Suburban 1989-1991, R30 1987-1988, R3500 1989-1991, V10 1987, V20 1987, V20 Suburban 1988, V2500 Suburban 1990, V30 1987-1988, V3500 1989, 1991, Suburban 1987-1988GMC C2500 1991-1993, C2500 Suburban 1992-1993, C3500 1988-1993, G3500 1988-1991, Jimmy 1987-1988, K2500 1991-1993, K2500 Suburban 1992-1993, K3500 1988-1993, P2500 1987-1989, P3500 1987-1993, R1500 1987, R1500 Suburban 1987-1988, 1991, R2500 1987-1989, R2500 Suburban 1987-1991, R3500 1987-1991, V1500 1987, V1500 Suburban 1987-1988, V2500 1987, V2500 Suburban 1987-1988, V3500 1987-1989, 1991Replaces OEM Numbers:AC Delco Tools: 321-1034, 321-1036, 321-334, 321-340, 321-396, 334-2341, 334-2359, 334-2359A, 335-1016, RM1213, RM1214, RM1215Arrowhead: ADR0172Bosch: AL662N, AL662X, AL8631XDelco: 10463038, 10463039, 10463046, 10463048, 10463105, 10463414, 10463416, 10480083, 10480085, 1101619, 1101621, 1101630, 1105661, 1105688, 1105712, 1105716, 1105720, 321-1036, 321-333, 321-396, 334-2359, DRZ0162Denso: 210-5143J&N Electrical Products: 400-12071, 400-12454Lester: 7697, 7802-3, 7890-11, 7891-11, 7893-3, 7894-3, 7919-3, 7967-3, 8167-3Lucas Electric: A1781-3

• Specs: Alternator, Voltage: 12, Amperage: 105, Rotation Direction: Clockwise, Regulator Location: Internal, Pulley Type: Solid, Pulley Outer Diameter: 2.362"
• Replaces OEM Numbers: AC Delco Tools: 321-1034, 321-1036, 321-334, 321-340, 321-396, 334-2341, 334-2359, 334-2359A, 335-1016, RM1213, RM1214, RM1215; Arrowhead: ADR0172; Bosch: AL662N, AL662X, AL8631X
• Compatible With/Replacement For: Chevrolet Blazer 1987-1988, C1500 1990-1993, C2500 1991-1993, C2500 Suburban 1992-1993, C3500 1988-1993, G30 1988-1991, K2500 1991-1993, K2500 Suburban 1992-1993, K3500 1988-1993, P20 1987-1989, P30 1987-1993
• Reliable Performance: Engineered to meet OEM specifications for consistent operation, dependable fit, and long service life in compatible applications.
• Ideal for Repairs: Suitable for professional technicians, service shops, fleet maintenance teams, and DIY replacement tasks.