Remy 21041 Alternator

Remanufactured 105 Amp Alternator for GM Chassis Applications

The Remy 21041 is a premium remanufactured alternator built for 12-volt charging systems that require a 105 amp output. It uses an internal voltage regulator, clockwise rotation, an external fan, and includes the pulley for a direct-fit replacement in supported GM chassis applications.

Compatible With Chevrolet P30 and GMC P3500 models in 1994-1996 chassis configurations, this alternator is a practical OE-style replacement for charging system service on standard 105 amp setups. The Remy 21041 also cross-references Delco/Delphi applications for the same use case.

Key Features

• 105 amp amperage rating for standard charging system output
• 12-volt remanufactured alternator construction
• Internal voltage regulator for integrated control
• External fan design
• Pulley included
• Clockwise rotation
• OE manufacturer reference: Delco/Delphi
• Premium Remanufactured product line from Remy

Product Details

Remy 21041 is a remanufactured alternator engineered for Chevrolet P30 and GMC P3500 chassis applications that call for a 105 amp unit. It is listed for 1994-1996 Chevrolet P30 and 1994-1996 GMC P3500, with notes covering P42, P52, and P62 chassis configurations as well as standard 105 amp setups. This part number, 21041, is also referenced for Delco/Delphi OE-style replacement needs in the same application family.

The Premium Remanufactured line focuses on restoring core electrical performance for charging-system service. For buyers searching for a 1994-1996 Chevrolet P30 alternator 105 amp, or a 1994-1996 GMC P3500 remanufactured alternator with internal regulator, this unit matches the listed electrical and mounting characteristics.

Common Problems This Part Can Address

• Low battery charge caused by alternator output loss
• Charging warning light concerns related to alternator performance
• Voltage instability in a 12-volt charging system
• Alternator noise or wear associated with aging internal components
• Replacement needs for a failed 105 amp GM chassis alternator

Installation Notes and Tips

Verify that the vehicle is equipped with a 105 amp charging system before ordering. This alternator is not listed for vehicles with less than 105 amps capacity. Confirm pulley alignment, rotation direction, and connector fitment against the original unit before installation on Chevrolet P30 or GMC P3500 chassis applications.

Because this unit uses an internal voltage regulator and external fan, matching the original alternator configuration is important for proper installation and charging performance. Always compare the original part number, mounting style, and electrical connections to the Remy 21041 before replacement.

Quality Assurance

Remy’s Premium Remanufactured line is built around remanufactured OE-style electrical components for charging-system service. This alternator is specified as a remanufactured unit with Delco/Delphi OE manufacturer reference and is intended to meet the listed application requirements for Chevrolet P30 and GMC P3500 chassis vehicles.