Skip to product information
1 of 7

OULEME

10 3/8 x 14 Aluminum Boat Propeller, for Mercury Outboard 25-75 HP Motors, 13 Tooth Spline, 3-Blade, RH

10 3/8 x 14 Aluminum Boat Propeller, for Mercury Outboard 25-75 HP Motors, 13 Tooth Spline, 3-Blade, RH

Regular price $59.99
Regular price Sale price $59.99
Sale Sold out
  • OEM Replacement: Direct replacement for Mercury 25-70 HP Outboard Engines with 3-1/4" Gearcase. Replaces OEM Part #48-816706A45.
  • Key Specifications: 10 3/8" Diameter x 14" Pitch; 13 Tooth Spline; 3 Blades; Right-Hand (RH) Rotation; Color: Black; Material: Aluminum.
  • Quality Control: Quality checks are performed throughout the casting, machining, painting, and packaging processes of each propeller.
  • Easy Installation: Sold exactly as shown in pictures. Precision-balanced to fit your boat well and easy to install.
  • Service Promise: Quality and performance guaranteed. Our support team provides compatibility help and answers within 24 hours.
View full details
  • 5 stars: 9 (90%)
  • 4 stars: 1 (10%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Brent
Perfect 13-Spline Replacement Propeller! Smooth Performance, Great Value, and Saved My Trip

This aluminum boat propeller works absolutely great. Even though I don't run a Mercury outboard motor myself, it matched up perfectly with my motor's 13-tooth spline and 14-pitch requirements. The sizing and fit were completely spot-on, making the installation incredibly simple and quick.

I always like to keep a spare propeller on board because you never know when you'll hit a hidden sandbar or debris in the water. Sure enough, I had to put this one to use right away this season after striking something submerged that took a big chunk out of my old prop.

The performance on the water has been perfect. It runs beautifully smooth, handles great, and gets the boat up to speed with no issues at all. It is a highly durable, top-notch replacement product and an excellent value for your money. I'm very happy with it!

M
Matt H
Solid Replacement Prop That Runs True Right Out of the Box

Replaced a damaged OEM prop on a 60HP Mercury with this and the fitment was exact — 13-tooth spline slid onto the shaft correctly and the thrust washer and nut seated without any issues. RPM range came in right where it should for the 14-pitch spec and top end speed matched what the original prop was delivering before it got damaged. The aluminum construction feels comparable in weight and balance to the factory unit and the blades show consistent thickness across all three without visible casting irregularities.

Finished to a smooth enough surface that cavitation hasn't been an issue during normal use including some shallow water running. Worth having a prop wrench and spare shear pin on board regardless of which prop you're running, which is standard practice. After a full season of regular lake use the blades show normal minor surface wear but no cracking or stress marks at the hub. A dependable replacement at a fraction of dealer prop pricing.

K
Kevo
Great propeller

Very happy with this propeller.

S
Stacy Green
It works like new

Worked as it shuld

S
Stacy Green
It works like new

Worked as it shuld

M
Mitchell Prausa
Great replacement propeller

This propeller was a perfect fit and installed easily on my Mercury outboard. The aluminum construction feels solid, and it performs smoothly with good balance and thrust. Great OEM-style replacement at a reasonable price.

M
Mitchell Prausa
Great replacement propeller

This propeller was a perfect fit and installed easily on my Mercury outboard. The aluminum construction feels solid, and it performs smoothly with good balance and thrust. Great OEM-style replacement at a reasonable price.

F
Fletcher
High quality replacement prop for my Merc 50.

This is a high quality replacement prop for my Merc 50. It is the identical sized and pitch and the splines are a perfect fit. It comes with two flanges, one of which is a perfect replacement for my existing prop flange (though I don't think I'll need to replace the flange ever). It also comes with a nylon bushing nut and a metal retaining washer -- the kind you bend up to hold the nut in place. It has a rubber bushing around the splined shaft so should spin if you hit something, rather than damage your motor. Overall, the finish is excellent, super smooth and nice paint job. Glad to find this perfect fit replacement to have on hand for any mishaps.

B
Brent
Perfect 13-Spline Replacement Propeller! Smooth Performance, Great Value, and Saved My Trip

This aluminum boat propeller works absolutely great. Even though I don't run a Mercury outboard motor myself, it matched up perfectly with my motor's 13-tooth spline and 14-pitch requirements. The sizing and fit were completely spot-on, making the installation incredibly simple and quick.I always like to keep a spare propeller on board because you never know when you'll hit a hidden sandbar or debris in the water. Sure enough, I had to put this one to use right away this season after striking something submerged that took a big chunk out of my old prop.The performance on the water has been perfect. It runs beautifully smooth, handles great, and gets the boat up to speed with no issues at all. It is a highly durable, top-notch replacement product and an excellent value for your money. I'm very happy with it!

M
Matt H
Solid Replacement Prop That Runs True Right Out of the Box

Replaced a damaged OEM prop on a 60HP Mercury with this and the fitment was exact — 13-tooth spline slid onto the shaft correctly and the thrust washer and nut seated without any issues. RPM range came in right where it should for the 14-pitch spec and top end speed matched what the original prop was delivering before it got damaged. The aluminum construction feels comparable in weight and balance to the factory unit and the blades show consistent thickness across all three without visible casting irregularities.Finished to a smooth enough surface that cavitation hasn't been an issue during normal use including some shallow water running. Worth having a prop wrench and spare shear pin on board regardless of which prop you're running, which is standard practice. After a full season of regular lake use the blades show normal minor surface wear but no cracking or stress marks at the hub. A dependable replacement at a fraction of dealer prop pricing.