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Buick Skylark 86 87 2.5L Replacement Alternator

**All parts are 100% brand new and meet or exceed OEM specifications.**
**Units may differ in color from listing photos and are for U.S. Models only (unless otherwise noted)**
**Fitment information below is accurate to the best of our knowledge and should be used for reference only. If you have any questions about fitment, please call our parts specialist before placing your order. For further assistance call 586-257-1515

Product Description

Description: Alternator
OEM(s): Delco, General Motors
Family: Delco CS130
Voltage: 12
Amps: 100
Rotation: CW
Mount Type: Spool
Mtg Ear 1 Hole: M8x1.25 Threaded
Mtg Ear 2 Hole: 10.2mm Unthreaded
Mtg Ear 1 Thickness: 0.642in / 16.3mm
Mtg Ear 2 Thickness: 1.996in / 50.7mm
Regulator Clock: 0.125
Fan Location: External
Regulator Location: Internal
B+ Terminal: M6x1.00
STA Terminal: Spade
L Terminal: Spade
IGN Terminal: Spade
S Terminal: Spade
Polarity: Negative
Pulley Grooves: 4
Serpentine Grooves OD: 2.047in / 52mm
Pulley Type: Solid
Pulley OD: 2.264in / 57.5mm

References:
AC Delco Tools 321-282, 321-283, 321-302, 321-303, 334-2326, 334-2328, RM1124
Beck Arnley 186-6100
Bosch AL667N, AL667X
Delco 10463003, 10463004, 10463102, 10463374, 10497118, 10497119, 1101123, 1101124, 1101320, 1105669, 1105670, 321-282, 321-283, 321-302, 321-303, 334-2326, 334-2328, RM1124
Denso 210-5137
GM 10463003, 10463004, 10463102, 10497119
Wilson 90-01-4288, 90-01-4289, 90-01-4633

Used On:
Buick SKYLARK 2.5L(151) L 1986, 1987
Buick SKYLARK 2.5L(151) L 1986, 1987
Buick SKYLARK 3.0L(181) V 1987, 1988
Buick Skylark 2474cc, 2.5L/151CI L4 1986, 1987
Buick Skylark 2474cc, 2.5L/151CI L4 1986, 1987
Buick Skylark 2474cc, 2.5L/151CI L4 1986, 1987
Buick Skylark 2474cc, 2.5L/151CI L4 1986, 1987, 1988, 1989, 1990, 1991
Buick Skylark 2474cc, 2.5L/151CI L4 1986, 1987, 1988, 1989, 1990, 1991
Buick SOMERSET 2.5L(151) L 1986, 1987
Buick SOMERSET 2.5L(151) L 1986, 1987
Buick SOMERSET 3.0L(181) V 1987
Buick Somerset 2474cc, 2.5L/151CI L4 1986, 1987
Buick Somerset 2474cc, 2.5L/151CI L4 1986, 1987
Buick Somerset 2474cc, 2.5L/151CI L4 1986, 1987
Buick Somerset 2474cc, 2.5L/151CI L4 1986, 1987
Buick Somerset 2474cc, 2.5L/151CI L4 1986, 1987
Oldsmobile CALAIS 2.5L(151) L 1986, 1987
Oldsmobile CALAIS 2.5L(151) L 1986, 1987
Oldsmobile CALAIS 3.0L(181) V 1987
Oldsmobile Calais 2474cc, 2.5L/151CI L4 1986, 1987
Oldsmobile Calais 2474cc, 2.5L/151CI L4 1986, 1987
Oldsmobile Calais 2474cc, 2.5L/151CI L4 1986, 1987
Oldsmobile CUTLASS CALAIS 2.5L(151) L 1991
Oldsmobile CUTLASS CALAIS 3.0L(181) V 1988
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1986, 1987
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1986, 1987, 1991
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1986, 1987, 1991
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1988, 1989, 1990, 1991
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1989, 1990, 1991
Oldsmobile Cutlass Calais 2474cc, 2.5L/151CI L4 1991
Pontiac GRAND AM 2.5L(151) L 1986, 1987
Pontiac GRAND AM 2.5L(151) L 1986, 1987, 1988, 1989, 1990, 1991
Pontiac GRAND AM 3.0L(181) V 1987
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1986, 1987
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1986, 1987
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1986, 1987, 1988, 1989, 1990, 1991
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1986, 1987, 1988, 1989, 1990, 1991
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1986, 1987, 1988, 1989, 1990, 1991
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1988, 1989, 1990, 1991
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1988, 1989, 1990, 1991
Pontiac Grand Am 2474cc, 2.5L/151CI L4 1988, 1989, 1990, 1991

MCR PART NUMBER: 7801-3N

**PROP 65 - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov**.