---
product_id: 90726600
title: "YOUNG MARINE OEM Grade Aluminum Outboard Propeller for MERCURY Engines with 3-1/4\" Gearcase 30/35/40/45/50/55/60/70HP (13 Spline Tooth)"
brand: "young marine"
price: "¥27246"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/90726600-young-marine-oem-grade-aluminum-outboard-propeller-for-mercury-engines
store_origin: JP
region: Japan
---

# 13 Spline Tooth 10 3/8" Diameter 30-70HP Range YOUNG MARINE OEM Grade Aluminum Outboard Propeller for MERCURY Engines with 3-1/4" Gearcase 30/35/40/45/50/55/60/70HP (13 Spline Tooth)

**Brand:** young marine
**Price:** ¥27246
**Availability:** ✅ In Stock

## Summary

> 🚤 Elevate Your Boating Experience!

## Quick Answers

- **What is this?** YOUNG MARINE OEM Grade Aluminum Outboard Propeller for MERCURY Engines with 3-1/4" Gearcase 30/35/40/45/50/55/60/70HP (13 Spline Tooth) by young marine
- **How much does it cost?** ¥27246 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/90726600-young-marine-oem-grade-aluminum-outboard-propeller-for-mercury-engines)

## Best For

- young marine enthusiasts

## Why This Product

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

## Key Features

- • **Easy Installation:** Simple engine mount design for quick and hassle-free setup.
- • **Risk-Free Purchase:** Enjoy peace of mind with our free return policy.
- • **Precision Engineering:** Crafted with high-quality aluminum for durability and performance.
- • **Seamless Compatibility:** Designed to fit Mercury Outboard Engines from 30 to 70HP effortlessly.
- • **Enhanced Maneuverability:** Improves boat handling, making every outing a breeze.

## Overview

The Young Marine OEM Grade Aluminum Outboard Propeller is engineered for Mercury engines ranging from 30 to 70HP. With a diameter of 10 3/8" and a pitch of 13", this propeller is made from high-quality aluminum, ensuring durability and improved performance. It’s the perfect replacement for damaged or worn-out propellers, enhancing your boat's maneuverability while being easy to install. Plus, with a free return policy, you can shop with confidence!

## Description

Young Marine OEM Grade Aluminum Outboard Propeller for Mercury Engines 30/35/40/45/50/55/60/70HP (13 Spline Tooth)

## Features

- IMPORTANT SIZE: Diameter: 10 3/8" Pitch: 13",13 Spline Tooth, Reference No: 48- 73136A45
- Material: High Quality Aluminum,Improved Blade
- This propeller is after market product. Diameter and Pitch are identical to original OEM ones. We guarantee the performance and quality.
- Used for Mercury Outboard Engines 30-70HP,You can easily find the engine details in the product description.
- Free return is accepted, Please feel free to buy the prop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Young Marine |
| Color | 30-70HP 10 3/8x13 |
| Material | Aluminum |
| Engine Type | 4 Stroke |
| Operation Mode | Manual |
| Recommended Uses For Product | powering small to medium-sized boats, improving boat maneuverability, replacing damaged or worn-out propellers |
| Mounting Type | Engine Mount |
| Fuel Type | Gasoline |
| Maximum Horsepower | 7E+1 Horsepower |
| Manufacturer | YOUNG MARINE |
| Item Package Dimensions L x W x H | 11.93 x 11.73 x 6.34 inches |
| Package Weight | 2.02 Kilograms |
| Brand Name | Young Marine |
| Part Number | M1021 |
| Size | D:10 3/8" P:13" |

## Product Details

- **Brand:** Young Marine
- **Color:** 30-70HP 10 3/8x13
- **Material:** Aluminum
- **Engine Type:** 4 Stroke
- **Operation Mode:** Manual

## Images

![YOUNG MARINE OEM Grade Aluminum Outboard Propeller for MERCURY Engines with 3-1/4" Gearcase 30/35/40/45/50/55/60/70HP (13 Spline Tooth) - Image 1](https://m.media-amazon.com/images/I/61SuAksBJXL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Young Marine OEM Grade Aluminum Outboard Propeller for Mercury Engines 30/35/40/45/50/55/60/70HP (13 Spline Tooth)
- Sierra International 18-3702 Marine Prop Nut Kit for Mercury/Mariner Outboard Motor
- Quicksilver / Mercury 2-4-C Marine Lubricant / Grease w/ Teflon 8oz

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**Shop now:** [https://www.desertcart.jp/products/90726600-young-marine-oem-grade-aluminum-outboard-propeller-for-mercury-engines](https://www.desertcart.jp/products/90726600-young-marine-oem-grade-aluminum-outboard-propeller-for-mercury-engines)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*