Alternator Fits Buick Skylark Somerset Oldsmobile Cutlass Calais Pontiac

Rareelectrical Compatible With Ac Delco, Buick, Delco, Oldsmobile, Pontiac Please Verify Your Oem Part Number From Your Original Unit To Help Ensure Fitment. Buick Skylark 87 2.5L(151) L4 W/Ac Buick Somerset 87 2.5L(151) L4 W/Ac Oldsmobile Cutlass Calais 91-87 2.5L(151) L4 W/Ac Pontiac Grand Am 91-87 2.5L(151) L4 W/Ac Ac Delco: 334-2328 334-2328 Delco: 10463004 10497119 1101124 321-283 10463004 1105670 321-303 Item Description: Alternator Unit Type: Delco Voltage: 12 Amperage: 100 Fan: External Regulator: Internal Pulley: Serpentine Grooves: 4 Polarity: Negative Regulator Clock: 3:00 Weight: 10 Lbs / 4.55 Kg Source: Aftermarket One Year Manufacturer's Warranty.