MPA Electrical 7278106 Alternator

Remanufactured Alternator for GM Compact Applications

MPA Electrical part number 7278106 is a remanufactured 12-volt alternator built for select Chevrolet Chevette, Pontiac Acadian, and Pontiac T1000 applications. It delivers 66 amps with an internal regulator, clockwise rotation, and an external fan for dependable charging-system performance.

Key Features

• 66 amp output for 12-volt charging systems
• Internal regulator for simplified electrical control
• External fan design
• 1-groove V-belt pulley
• Clockwise rotation
• Delco manufacturer specification
• Clock position: 6:00
• Remanufactured by MPA Electrical

Detailed Product Information

This MPA Electrical remanufactured alternator, part number 7278106, is built to match the charging requirements of 1983-1987 Chevrolet Chevette, 1983-1987 Pontiac Acadian, and 1983-1987 Pontiac T1000 applications. It uses a 1-groove V-belt pulley, internal regulator, and clockwise rotation, with a 6:00 clock position and external fan layout. This part cross-references 1105368 and 1979857 for the same application.

As a remanufactured electrical component, this alternator is intended for direct replacement in vehicles that use the listed Delco-style configuration. The fitment data includes 1983-1987 Chevrolet Chevette without air conditioning, plus Pontiac Acadian and Pontiac T1000 units with housings that have 2 threaded holes.

What This Alternator Helps Address

• Low battery charging caused by a worn alternator
• Dim lights or unstable electrical output
• Charging-system warning light concerns
• Accessory performance issues related to weak system voltage
• Starting problems caused by insufficient alternator output

Installation Notes and Fitment Tips

• Fits 1983-1987 Chevrolet Chevette, N/A; without air conditioning
• Fits 1983-1987 Pontiac Acadian, N/A; housing has 2 threaded holes
• Fits 1983-1987 Pontiac T1000, N/A; housing has 2 threaded holes
• Verify pulley style, regulator type, rotation, and clock position before installation
• Confirm the vehicle uses a 12-volt, 66 amp Delco-style alternator configuration

Quality Assurance

MPA Electrical remanufactured components are rebuilt for electrical replacement use and specified to the listed OE-style configuration. Part number 7278106 is identified with Delco manufacturer data and application-specific fitment details for accurate selection.