MPA Electrical 8171607N Alternator

105 Amp Alternator for GM Applications

The MPA Electrical 8171607N is a 12-volt alternator built for GM charging system service with a 105 amp output, internal regulator, and clockwise rotation. It uses a 6-groove serpentine pulley and an external fan, making it a direct-spec replacement for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.

Compatible With 1994-1996 Buick Century, 1994-1995 Buick Skylark, 1994-1996 Oldsmobile Cutlass Ciera, 1994-1995 Oldsmobile Achieva, 1994-1995 Pontiac Grand Am, 1994 Chevrolet Corsica, 1995 Chevrolet Corsica with rectifier cover, and 1994 Oldsmobile Cutlass Cruiser.

Key Features

• 105 amp output for 12-volt charging systems
• Internal regulator for integrated voltage control
• Clockwise rotation
• 6-groove serpentine pulley
• External fan design
• Delco manufacturer specification
• Part number 8171607N for accurate ordering and replacement matching

Detailed Description

MPA Electrical 8171607N is a replacement alternator engineered to match the electrical and mounting specifications used in select GM passenger cars from 1994 through 1996. The unit is specified at 105 amps and 12 volts, with a Delco-style configuration, internal regulator, external fan, and 7:00 clock position. This makes it a practical choice when replacing a worn alternator in a Buick Century, Buick Skylark, Oldsmobile Cutlass Ciera, Oldsmobile Achieva, Pontiac Grand Am, Chevrolet Corsica, or Oldsmobile Cutlass Cruiser. This part cross-references BBB Industries 8171-7 for the same application.

What It Helps Resolve

• Battery warning light caused by low charging output
• Dim headlights or unstable electrical performance
• Battery drain after the engine is running
• Charging system failure from a worn internal regulator
• Noise or belt-related issues tied to a failing alternator pulley or bearing assembly

Installation Notes and Tips

Verify pulley groove count, rotation, clock position, and regulator style before installation. Confirm the vehicle uses a 6-groove serpentine belt system and compare the existing alternator to the Delco-style specifications listed here. For 1995 Chevrolet Corsica applications, check the note for first production with rectifier cover. Inspect the belt, battery condition, and charging circuit connections during replacement to help confirm proper system operation after installation.

Quality Assurance

MPA Electrical supplies new replacement electrical components built to match listed OE-style specifications for fitment and function. The 8171607N alternator is cataloged with direct interchange references and vehicle-specific application data to support accurate replacement selection.