ALU-8521RS Plane Power 24V/70A BD Alternator - Overhauled; Replaces ALU-8421LS

Overview

The ALU-8521RS alternator is designed to meet the electrical power demands of general aviation aircraft, offering 24V/70A output with a belt-driven (BD) configuration for efficient operation. As an overhauled unit, it ensures that the product performs to original factory standards, providing an excellent balance between cost-effectiveness and reliable performance. This alternator is an ideal choice for aircraft owners seeking to replace the ALU-8421LS, ensuring smooth integration with existing systems. Built with aviation-grade materials, the ALU-8521RS guarantees a high level of reliability and is designed to handle the demands of aviation environments.

Features

• 24V / 70A Power Output – Provides 70 amps at 24 volts, delivering reliable power for aircraft electrical systems such as avionics, radios, lighting, and more.

• Belt-Driven Design (BD) – Ensures efficient power transfer, reducing engine load and enhancing overall fuel efficiency while delivering stable power to critical systems.

• Overhauled – This alternator has been professionally overhauled to meet or exceed OEM specifications, offering the same level of reliability and performance as a new alternator.

• Replaces ALU-8421LS – Designed as a direct replacement for the ALU-8421LS alternator, ensuring an easy installation process with no need for modifications or adjustments.

• Durable Construction – Made from aviation-grade materials, the alternator is engineered for long-lasting durability, providing dependable power in demanding aviation conditions.

• Stable Power Delivery – Delivers consistent 24V power, ensuring the stable operation of avionics, communication systems, lighting, and other essential equipment.

• Cost-Effective – The overhauled nature of the unit allows for significant cost savings compared to purchasing a brand-new alternator, while still providing the same level of performance and reliability.

Applications

The ALU-8521RS Plane Power Alternator is designed for general aviation aircraft that require a 24V/70A alternator. It serves as a direct replacement for the ALU-8421LS and is ideal for aircraft owners seeking a dependable power source for their electrical systems.

This alternator is suitable for powering avionics, lighting, radios, and other critical aircraft systems. The belt-driven design ensures smooth and efficient operation, while the overhauled status provides an affordable solution for replacing older alternators without sacrificing performance. Aircraft owners benefit from the reliable, long-lasting power that is essential in aviation environments.