DESCRIPTION |
FEATURES |
SPECIFICATIONS |
DOCUMENTS |
VIDEO |
ASK A QUESTION
DESCRIPTION
The **ALX‑8521LS‑1 Plane Power 12 V / 70 A BD Alternator Assy** is a high-performance belt-driven (BD) alternator designed to provide consistent and reliable electrical power for aircraft systems.
Engineered to replace the Lyc LW‑14338 alternator, this model ensures dependable power delivery for essential aircraft components such as avionics, lighting, and communication systems.
With robust construction and optimized output, it’s ideal for general aviation aircraft needing a cost-effective, reliable upgrade to their electrical systems.
*Images are representative and may not show the exact product for sale.*
---
## Applications
- General aviation aircraft requiring 12 V / 70 A alternators
- Direct replacement for Lyc LW‑14338
- Supports MROs, avionics technicians, and aircraft operators
- Suited for powering mission-critical electrical systems
---
## Why CJ Aerospace?
CJ Aerospace supports aviation operators with reliable, fast, and knowledgeable service:
- 🇦🇺 **Australian‑owned & locally stocked**
- 📦 **Fast same-day shipping on stocked items**
- 🔧 **Expert technical support for fitment & compliance**
- ✈️ **Trusted by MROs, avionics installers, and aircraft owners**
> ✉️ Contact us at [sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au)
> Need pricing, core exchange options, or fitment advice? Our team is here to help.
FEATURES
- 12 V / 70 A electrical output
- Belt-driven (BD) for improved reliability and ease of installation
- FAA‑PMA approved for certified aircraft applications
- Factory-overhauled to OEM standards
- Ideal for use in aircraft modernizations and AOG situations
- Stable power delivery for key electrical systems
- Core exchange available to reduce downtime and cost
SPECIFICATIONS
Package Dimensions
| Length | cm |
| Height | cm |
| Width | cm |
| Weight | |
Details
| Specification | Details |
|-------------------|-------------------------------------------|
| **Part Number** | ALX‑8521LS‑1 |
| **Output** | 12 V DC / 70 A |
| **Drive Type** | Belt-drive |
| **Rotation** | Standard |
| **Mount Type** | Conventional |
| **Certification** | FAA‑PMA |
| **Condition** | Factory-overhauled |
| **Core Charge** | Refundable (exchange program available) |
BROCHURES & DOCUMENTATIONS
List of Brochures
List of Documentation
ALTERNATOR & STARTER APPLICATION DATA FOR REFERENCE ONLY
VIDEO
ASK A QUESTION
Fill in your details below to ask question about this product.
