Valeo 432776 Alternator

Overview of Valeo Alternator 432776 for Porsche 911

The Valeo Alternator 432776 is designed specifically for Porsche 911 models, providing reliable 12-volt electrical charging performance. Engineered with an internal regulator and external fan, this alternator supports efficient power generation for your vehicle's electrical system.

• Voltage: 12V for standard automotive electrical systems
• Fan Type: External fan for effective cooling
• Rotation Direction: Clockwise rotation
• Amperage Rating: 75 amps to meet charging demands
• Pulley Groove Quantity: Single groove (without pulley included)
• Regulator Type: Internal voltage regulator for stable output
• Technical Number: A14n11

Valeo Alternator Product Line Details

The Valeo Alternator product line focuses on original equipment (OE) quality components designed to meet or exceed manufacturer specifications. This alternator, part of the Valeo oe family, ensures compatibility and performance consistency for Porsche 911 vehicles, maintaining the integrity of the electrical charging system.

Technical Description and Features

This alternator operates at 12 volts with a 75-amp output, suitable for the electrical load requirements of the Porsche 911. The external fan design aids in heat dissipation, enhancing durability during operation. Its clockwise rotation matches the engine's configuration, and the internal regulator maintains voltage stability, protecting the vehicle's electrical components. The unit comes without a pulley, featuring a single groove pulley design to fit the existing belt system.

Common Applications and Problem Resolution

• Restores charging system functionality in Porsche 911 models
• Replaces faulty or worn alternators causing battery drain
• Addresses issues with inconsistent voltage output or electrical failures
• Solves overheating problems related to alternator cooling
• Supports stable electrical supply for vehicle accessories and ignition

Installation Notes and Tips

Installation requires removal of the existing alternator pulley as this unit is supplied without a pulley. Ensure the alternator is mounted with the correct clockwise rotation orientation. Verify electrical connections and belt alignment to maintain proper function. It is recommended to inspect the battery and charging system during installation to confirm overall system health.

Quality Assurance and Warranty

Valeo alternators are manufactured to meet OE standards, ensuring reliable performance and durability. This alternator is part of the Valeo oe family, reflecting strict quality control processes. Warranty coverage details should be confirmed with the distributor or installer, as they may vary by region.