MPA Electrical 8227605 Alternator

Remanufactured Alternator for GM Trucks and SUVs

MPA Electrical Part Number 8227605 is a remanufactured 12-volt alternator built for GM applications that use a Delco-style unit with a 6-groove serpentine pulley. It delivers 100 amps of output with an internal regulator and internal fan for dependable charging performance in compatible Chevrolet and GMC vehicles.

Compatible With 1997-2000 Chevrolet and GMC C/K trucks, Suburban, Tahoe, Yukon, Express, and Savana models that use the specified 100 amp alternator configuration. Part number 8227605 is also a direct reference point for shoppers comparing OE-style replacement options.

Key Features

• 100 amp output for standard charging-system replacement needs
• 12-volt remanufactured alternator construction
• Internal regulator for simplified electrical control
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation
• Delco manufacturer style
• Clock position: 5:00

Product Details

This MPA Electrical remanufactured alternator is intended for GM trucks and vans that match the listed electrical and pulley specifications. It is a fitment-based replacement for Chevrolet C1500, K1500, Tahoe, Suburban, GMC C/K trucks, Yukon, Express, and Savana applications across the 1997-2000 model years. The 8227605 alternator is specified with a 100 amp rating, internal regulation, and clockwise rotation, making it important to verify pulley style and mounting configuration before installation.

This part cross-references BBB Industries 8227-5 for the same application.

Common Charging Issues It Can Address

• Low battery charge caused by alternator output loss
• Battery warning light related to charging-system failure
• Dim lights or unstable electrical performance
• Accessory voltage drop under load
• Charging problems on GM C/K trucks, Tahoe, Suburban, Yukon, Express, and Savana models

Installation Notes and Tips

• Confirm the vehicle uses a 100 amp alternator before ordering.
• Match the 6-groove serpentine pulley and clockwise rotation to the original unit.
• Check the clock position and connector layout against the removed alternator.
• Inspect the belt, battery, and charging cables during replacement to avoid repeat failures.
• Verify fitment carefully on 1997-2000 Chevrolet and GMC applications, especially Tahoe diesel and tapered-pulley listings.

Quality Assurance

MPA Electrical remanufactured alternators are rebuilt to restore charging-system function for direct replacement use in the listed GM applications. Part number 8227605 is built to the stated Delco-style specifications for fitment-focused replacement selection.