OMC 431719 Propeller Spline Boat 4-BLADE

( Part Type: Propeller ), ( Manufacturer Part Number: 431719 )

Review OMC Genuine Stainless Propeller 4-blade Spline Oem Used Boat Parts fits 2015

Introducing the OMC 431719 propeller, a high-performance 4-blade propeller designed for boats with a 15-spline propeller shaft. This propeller is manufactured by Outboard Marine Corporation, a trusted name in the marine industry, ensuring superior quality and reliability.

The OMC 431719 propeller is a 4-blade design, which provides an excellent balance between hole shot power and top end speed. Each blade is meticulously crafted using advanced materials and manufacturing techniques to ensure optimal efficiency and durability. The blade shape and pitch have been carefully engineered to maximize thrust and minimize drag, enabling your boat to reach its full potential on the water.

The 15-spline design of this propeller is compatible with a wide range of outboard motors, making it a versatile choice for boat owners. The spline system provides a secure connection between the propeller and the shaft, ensuring reliable operation and minimal vibration.

This propeller is constructed using marine-grade materials, including high-strength aluminum or stainless steel, depending on the specific model. This not only ensures superior durability but also ensures that the propeller can withstand the rigors of marine environments, including exposure to saltwater, UV radiation, and other harsh conditions.

The OMC 431719 propeller is easy to install, thanks to its simple design and straightforward installation process. The propeller comes with all necessary hardware, including bolts and washers, making it a convenient and hassle-free upgrade for your boat.

In summary, the OMC 431719 propeller is a high-performance, reliable, and versatile marine propeller designed for boats with a 15-spline propeller shaft. Its 4-blade design provides excellent balance between hole shot power and top end speed, while its durable construction ensures long-lasting performance in even the harshest marine environments.

The OMC 431719 propeller, a 4-blade 15 spline boat propeller, is a common choice for various watercraft due to its efficiency and durability. Here are some pros and cons that may help in your decision-making process:

1. Efficient: The four-blade design provides better bite and thrust, making the propeller more efficient in moving the boat through the water.

2. Durability: The 15 spline design offers a stronger connection between the propeller and the shaft, reducing the risk of propeller damage and ensuring longer lifespan.

3. Versatility: This propeller can be used in a wide range of boats, including aluminum, fiberglass, and inflatable boats, making it a versatile option for many boat owners.

4. Improved performance: The 4-blade design allows for better hole shot and top end speed, resulting in improved overall performance of the watercraft.

1. Noise: Four-blade propellers tend to be noisier than their three-blade counterparts due to the increased surface area in contact with the water.

2. Higher cost: Four-blade propellers typically cost more than three-blade propellers due to their more complex design and additional materials required in their construction.

3. Increased resistance: The four-blade design may experience more resistance in the water compared to three-blade props, which could result in increased fuel consumption and reduced overall efficiency.

In conclusion, the OMC 431719 propeller offers several advantages, such as improved efficiency, durability, versatility, and performance. However, it also comes with some disadvantages, such as increased noise, higher cost, and increased resistance. Ultimately, the decision to purchase this propeller depends on your specific needs, preferences, and budget. If you prioritize efficiency, durability, and performance, and are willing to accept the noise and higher cost, then this propeller may be a good investment for you. Alternatively, if you are looking for a quieter, more cost-effective option, a three-blade propeller may be a better choice.

Details:

part #: 431719 prices

• $159.96-$305.00

specifications vesselveep:

• for makes: Omc
• for years: 2015
• part type: Propeller
• manufacturer part number: 431719

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: Used

offer vesselveep:

• sold: 0
• quantity: 1
• options: Ship-to-home
• best offers: True
• availability: In Stock
• started: September 23, 2025

shipping vesselveep:

• class: Standard
• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed
• transit: 5-11 Days
• cost: $18.95

returns vesselveep:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller vesselveep:

• # reviews: 1739
• city: Crystal River, Florida
• rating: 98.9%

payments vesselveep:

• wallet: Google-pay
• other
• credit card: Diners-club

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