MPA Electrical 8116607N Alternator

100 Amp Alternator for GM Trucks and SUVs

MPA Electrical 8116607N is a new 12-volt alternator built for GM applications that use a Delco-style unit with a 6-groove serpentine pulley, internal regulator, external fan, and clockwise rotation. With 100 amps of output and a 7:00 clock position, it matches a wide range of Chevrolet and GMC truck, van, and SUV fitments from the late 1980s through the mid-1990s.

The MPA Electrical New line focuses on replacement electrical components for direct-fit service applications. Part number 8116607N is specified for vehicles that require the listed Delco configuration, including many Chevrolet C1500, K1500, Blazer, and GMC Sierra-era platform applications.

Key Features

• 100 amp output for 12-volt charging systems
• Delco manufacturer style with internal regulator
• External fan design for the listed application
• 6-groove serpentine pulley
• Clockwise rotation with 7:00 clock position
• New replacement alternator for GM truck and SUV fitments

Detailed Description

MPA Electrical 8116607N is an alternator for Chevrolet and GMC vehicles that require a 100 amp Delco-style charging unit. It is listed for a broad range of fitments, including 1990-1995 Chevrolet C1500, 1990-1995 GMC K1500, 1994-1995 Chevrolet K3500, 1992-1995 GMC Yukon, and many related GM full-size truck and SUV applications. This part number also appears in diesel and 7 o'clock plug configurations where specified in the fitment notes.

This part cross-references FTE 1101629 for the same application.

What It Helps Address

• Low charging output from a worn alternator
• Battery warning light caused by charging system failure
• Dim lights or electrical instability at idle
• Charging issues on GM trucks and SUVs with a 100 amp Delco setup
• Replacement needs for vehicles calling for part number 8116607N

Installation Notes and Tips

• Verify pulley groove count, clock position, rotation, and plug orientation before installation.
• Confirm the vehicle uses a 12-volt system with a 100 amp alternator specification.
• Check fitment notes for standard, diesel, heavy-duty, and 7:00 plug applications.
• Inspect the belt, wiring, and battery condition when replacing the alternator.
• Match the existing Delco-style configuration to avoid installation issues.

Quality Assurance

MPA Electrical supplies new replacement electrical components for service use. Part number 8116607N is built to the listed Delco-style specifications and fitment requirements for GM charging system applications.