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

Overview

The ALU-8521R is an overhauled 24V/70A alternator with a belt-driven design that ensures efficient power transfer from the engine to the aircraft's electrical systems. This unit is designed as a direct replacement for the ALU-8421alternator, ensuring an easy and seamless installation process. Its overhauled status guarantees that it meets or exceeds the performance and reliability of a new alternator, offering excellent value. Built to last, the ALU-8521R is constructed with aviation-grade materials to ensure durability and longevity.

Features

• 24V / 70A Power Output – Delivers 70 amps at 24 volts, providing consistent and reliable power for avionics, lighting, radios, and other electrical systems in the aircraft.

• Belt-Driven Design (BD) – Ensures smooth and efficient power transfer, reducing engine load and improving fuel economy while providing stable power to essential aircraft systems.

• Overhauled – The alternator has been carefully overhauled to meet or exceed original specifications, offering a cost-effective alternative to purchasing a new unit while maintaining high performance.

• Replaces ALU-8421 – Designed as a direct replacement for the ALU-8421, making installation easy without the need for modifications.

• Durable Construction – Built with aviation-grade materials, the alternator is engineered to withstand the harsh conditions of aviation environments, ensuring long-lasting performance and reliability.

• Stable Power Delivery – Provides consistent 24V power, minimizing fluctuations and ensuring the reliable operation of avionics, lighting, communication systems, and more.

• Cost-Effective – By choosing an overhauled unit, aircraft owners can save on the cost of a new alternator while still benefiting from high-quality, restored performance.

Applications

The ALU-8521R Plane Power Alternator is an ideal solution for general aviation aircraft requiring a 24V/70A alternator. It serves as a direct replacement for the ALU-8421, making it suitable for aircraft owners who need a reliable and cost-effective power source for their electrical systems.

This overhauled alternator is perfect for aircraft that power avionics, lighting, communication radios, and other critical systems. The belt-driven design ensures smooth, efficient operation, reducing engine load while maintaining consistent power delivery. The overhauled status offers a cost-effective alternative to purchasing a new unit, while still ensuring the high reliability and performance expected from Plane Power products.