MPA Electrical 11421 Alternator

Reliable Alternator for Pontiac G8 Vehicles

The MPA Electrical Remanufactured Alternator 11421 is designed specifically for Pontiac G8 models, providing a dependable 140 amps of power output. This 12-volt alternator features an internal fan and regulator, ensuring efficient charging and starting performance for your vehicle.

• Output: 140 amps for consistent electrical power
• Voltage: 12 volts compatible with standard automotive systems
• Internal fan design for effective cooling
• Internal voltage regulator for stable power delivery
• 6 groove serpentine pulley for proper belt alignment
• Clockwise rotation matching original equipment specifications
• Manufactured by Mitsubishi, known for quality components

About the Remanufactured Product Line

The Remanufactured line from MPA Electrical offers alternators that have been carefully rebuilt to meet original equipment standards. This process includes thorough inspection, replacement of worn parts, and testing to ensure reliable operation. Choosing a Remanufactured alternator like part number 11421 provides a cost-effective solution without compromising on performance or durability.

Detailed Product Description

This alternator is engineered to fit Pontiac G8 vehicles, delivering 140 amps of electrical current at 12 volts. The internal fan helps maintain optimal operating temperatures, while the internal regulator ensures consistent voltage output to protect your vehicle’s electrical system. The 6 groove serpentine pulley is designed for seamless integration with the engine’s belt system, and the clockwise rotation matches the original alternator’s specifications. Manufactured by Mitsubishi, this alternator meets stringent quality standards for reliable performance.

Common Issues Addressed by This Alternator

• Battery not charging properly or draining quickly
• Dim or flickering headlights and electrical accessories
• Warning lights related to charging system on the dashboard
• Unusual noises from the engine bay due to alternator failure
• Vehicle stalling or difficulty starting caused by electrical faults

Installation Notes and Tips

When installing the MPA Electrical Remanufactured Alternator 11421, ensure the battery is disconnected to prevent electrical shorts. Verify the serpentine belt is properly aligned on the 6 groove pulley to avoid premature wear. Confirm the alternator’s clockwise rotation matches the original unit. It is recommended to inspect related components such as the battery and wiring harness for optimal system performance.

Quality Assurance and Warranty

MPA Electrical’s Remanufactured alternators undergo comprehensive testing to meet OEM specifications. Part number 11421 is backed by a warranty that covers defects in materials and workmanship, providing confidence in the product’s reliability and longevity when installed in compatible Pontiac G8 vehicles.