---
product_id: 47634093
title: "Guardian SQ-Lok™ Hub System, 4.25\" Gear Case, 15 Splines for Yamaha (Check your specific application)"
brand: "turbo props"
price: "AR$283262"
currency: ARS
in_stock: true
category: "Misc."
url: https://www.desertcart.com.ar/products/47634093-guardian-sq-lok-hub-system-4-25-gear-case-15
store_origin: AR
region: Argentina
---

# Guardian SQ-Lok™ Hub System, 4.25" Gear Case, 15 Splines for Yamaha (Check your specific application)

**Brand:** turbo props
**Price:** AR$283262
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Guardian SQ-Lok™ Hub System, 4.25" Gear Case, 15 Splines for Yamaha (Check your specific application) by turbo props
- **How much does it cost?** AR$283262 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/47634093-guardian-sq-lok-hub-system-4-25-gear-case-15)

## Best For

- turbo props enthusiasts

## Why This Product

- Trusted turbo props brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

MAR-D500H-UB-00,4.25",15 Splines Guardian SQ-LokTM Hub System A square hub is required for proper installation of Turbo® propellers. Turbo proudly recommends the Guardian SQ-LokTM Hub System. Guardian SQ-LokTM hubs are designed to take the punishing power and exhaust heat today's modern marine engines deliver. Unlike some other brands, they feature heavy-duty construction and a nylon center core (drive adapter)with a molded-in interlocking brass spline insert for extra strength and durability. They're easy to install or replace, and come with the necessary hardware to help get you on the water fast. Demand tough. Demand convenient. Demand a Guardian SQ-LokTM hub system. You must verify that this is the correct hub for your motor.

## Features

- For Use With Turbo Props
- Nylon Center Core
- 4.25" Gear Case
- Molded-in Interlocking Brass Spline
- Heavy Duty Construction

## Images

![Guardian SQ-Lok™ Hub System, 4.25" Gear Case, 15 Splines for Yamaha (Check your specific application) - Image 1](https://images-na.ssl-images-amazon.com/images/I/314JXqSJOeL.jpg)
![Guardian SQ-Lok™ Hub System, 4.25" Gear Case, 15 Splines for Yamaha (Check your specific application) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41FOs6TNy3L.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/47634093-guardian-sq-lok-hub-system-4-25-gear-case-15](https://www.desertcart.com.ar/products/47634093-guardian-sq-lok-hub-system-4-25-gear-case-15)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-20*