MPA Electrical 7272109 Alternator

Remanufactured Alternator for Classic GM and Jeep Applications

The MPA Electrical 7272109 is a remanufactured 12-volt alternator built for older Jeep, Chevrolet, GMC, Buick, Oldsmobile, and Pontiac applications that use a Delco-style charging system. With 56 amps, an internal regulator, and a 1-groove V-belt pulley, it is specified for vehicles that need a clockwise-rotation alternator with a 9:00 plug clock position.

Use this alternator when servicing charging systems on vehicles such as the Jeep Grand Wagoneer, Jeep Wrangler, and Chevrolet Monte Carlo with the correct 56 amp setup. The 7272109 part number is also referenced across multiple interchange listings for direct replacement matching.

Key Features

• Remanufactured alternator from MPA Electrical
• 56 amp output for 12-volt charging systems
• Internal regulator for simplified system matching
• External fan design
• 1-groove V-belt pulley
• Clockwise rotation
• 9:00 clock position
• Delco manufacturer style

Detailed Product Overview

MPA Electrical remanufactured alternators are built for direct-fit replacement in applications that rely on the original Delco charging-system layout. Part number 7272109 is specified for a wide range of 1983-1991 vehicles, including Jeep Grand Wagoneer, Jeep Wrangler, Jeep Cherokee, Chevrolet P20 and P30, GMC P2500 and P3500, and several GM passenger and light truck models. This part cross-references Carlson 7826 and NGK 7832 for the same application.

Because fitment varies by engine bay configuration and equipment package, confirm the 9:00 plug orientation, 1-groove V-belt pulley, and 56 amp requirement before ordering. The 7272109 alternator is a practical replacement for vehicles that use a Delco-style, internally regulated charging unit.

What This Alternator Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage at idle or under load
• Dim headlights and weak electrical performance
• Charging-system failure on 12-volt Delco applications
• Replacement needs for worn or noisy original alternators

Installation Notes and Fitment Tips

• Fits 1984-1991 Jeep Grand Wagoneer, N/A, Standard, w/ 56 amp alt.
• Fits 1987-1990 Jeep Wrangler, N/A, Fits vehicles without air conditioning.
• Fits 1987-1990 Jeep Wrangler, N/A, Standard, w/ 56 amp alt.
• Fits 1983-1989 Chevrolet P20, N/A, Alternator with 56 amp capability.
• Fits 1983-1989 Chevrolet P30, N/A, Alternator with 56 amp capability.
• Fits 1987-1989 GMC P3500, N/A, Remanufactured.
• Fits 1984-1986 Jeep Cherokee, N/A, wo/ AC, w/ 9:00 alternator plug.
• Fits 1983-1985 Jeep Scrambler, N/A, w/ AC, w/ 56 amp alt.

Verify pulley style, plug clock position, rotation, and amperage against the original unit before installation. This alternator is listed across multiple GM and Jeep configurations, so matching the vehicle’s equipment package is essential for correct fitment.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to serve as replacement charging-system parts for original-equipment-style applications. The 7272109 is a remanufactured alternator designed around the specified Delco configuration and application requirements.