1. Used Boat Parts
  2. sku: 9212728123973772
  3. MERCURY 48-37320

MERCURY 48-37320 Prop Spline Boat 2-BLADE

fits make: Mercury.

48-37320 Mercury Aluminum Prop 6 Spline 2-blade Oem Used Factory Boat Parts

( Part Type: Aluminum Prop ), ( Manufacturer Part Number: 48-37320 )

Review MERCURY Aluminum Prop Spline 2-blade Oem Used Factory Boat Parts

The Mercury 48-37320 propeller is a high-performance, 2-blade propeller specifically designed for outboard marine applications. This propeller is engineered to deliver optimal power transfer and efficient water displacement, resulting in improved boat performance and fuel economy.

The propeller blades are made from premium Marine-Grade Aluminum, which is known for its strength, durability, and resistance to corrosion. The 2-blade design offers a balance between hole shot power and top-end speed, making it an excellent choice for various boating activities, including watersports, fishing, and cruising.

The Mercury 48-37320 propeller features a standard 1.25-inch (32mm) propeller shaft and is compatible with Mercury outboard motors. The propeller's hub is machined to precise tolerances to ensure a secure and reliable connection to the engine. The propeller's spline design provides optimal grip and torque transfer between the engine and the propeller.

The Mercury 48-37320 propeller's blade shape is designed to minimize drag, reduce cavitation, and maximize lift. The blades' pitch and angle have been optimized to provide excellent hole shot power and efficient cruising speed. The propeller's tolerance for balance ensures smooth, vibration-free operation.

In conclusion, the Mercury 48-37320 propeller is a high-quality, 2-blade boat propeller that delivers excellent power transfer, efficient water displacement, and smooth, vibration-free operation. Its premium Marine-Grade Aluminum construction guarantees durability and resistance to corrosion, making it an excellent investment for boaters seeking optimal performance and fuel economy.

Mercury's 48-37320 propeller is a 2-blade, stainless steel, spline-hub propeller designed for outboard motors. Let's discuss the pros and cons of buying this particular propeller.

Pros:

1. Fuel Efficiency: Mercury's 2-blade propellers are known for their fuel efficiency. The 48-37320 propeller's design allows for a more efficient transfer of power from the engine to the water, resulting in improved fuel economy.

2. Durability: Stainless steel material makes this propeller highly durable and resistant to corrosion. It can handle rough water conditions and heavy usage, making it an ideal choice for frequent boaters.

3. Versatility: This propeller is suitable for a wide range of applications. It can be used for both freshwater and saltwater environments, and it's suitable for various boat sizes and types.

4. Easy Installation: The spline-hub design ensures a secure and easy installation process. The propeller simply slides onto the motor's spline and locks into place.

Cons:

1. Limited Thrust: Compared to 3-blade propellers, 2-blade propellers offer less thrust. This might not be an issue for smaller boats or slower speeds, but for larger or faster boats, a 3-blade propeller might provide better performance.

2. Limited Propeller Pitch Options: Mercury's 48-37320 propeller is available in a limited range of pitch options. Depending on the specific needs of your boat and engine, you might not find the ideal pitch for optimal performance.

Conclusion:

The Mercury 48-37320 propeller is an excellent choice for those seeking a fuel-efficient, durable, and versatile propeller for their outboard motor. Its stainless steel construction ensures longevity, and its spline-hub design enables easy installation. However, it may not offer the same level of thrust as a 3-blade propeller, and the limited pitch options might not cater to every application. Ultimately, the decision to buy this propeller depends on the specific requirements of your boat and your personal preferences.

Recommendation:

If you're looking for a propeller that prioritizes fuel efficiency, durability, and versatility, the Mercury 48-37320 propeller is an excellent option. However, if you need more thrust or a wider range of pitch options, consider exploring other 3-blade propellers that cater to your specific needs. Always consult with a marine professional for advice on selecting the right propeller for your boat.

Details:

part #: 4837320 price

  • $64.97

specifications vesselveep:

  • for makes: Mercury
  • part type: Aluminum Prop
  • manufacturer part number: 48-37320

offer vesselveep:

  • quantity: 1
  • availability: In Stock
  • best offers: True
  • started: September 12, 2025
  • sold: 0
  • options: Ship-to-home

returns vesselveep:

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

general vesselveep:

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

seller vesselveep:

  • rating: 98.8%
  • city: Crystal River, Florida
  • # reviews: 1657

payments vesselveep:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

shipping vesselveep:

  • type: Fixed
  • transit: 6-13 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $16.95
  • class: Standard
for makes: mercury, part type: aluminum prop,
sku: 9212728123973772,

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  • Used. Offer #1 priced at $64.97 + $16.95 delivery = $81.92* total. +$16.95 shipping

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