SKU: 67799575507

Turning Point Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1611-L - 3-Blade - 15.625" x 11 Pitch

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Description

Turning Point Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1611-L - 3-Blade - 15.625" x 11 PitchExpress Mach3 OS Left Hand Stainless Steel Propeller OS 1611 L 3 Blade 15. 625" x 11 Pitch The Express Mach3 OS Series of Stainless Steel Propellers are the next step in the evolution of our very popular larger diameter VO series. Our Engineers and Propeller Experts made improvements to the cup, leading and trailing edges, and the aggressive progressive rake and blade geometry that are Turning Point hallmarks. These modifications have produced a

Express® Mach3™ OS™ - Left Hand - Stainless Steel Propeller - OS-1611-L - 3-Blade - 15.625" x 11 Pitch

The Express Mach3 OS Series of Stainless Steel Propellers are the next step in the evolution of our very popular larger diameter VO series. Our Engineers and Propeller Experts made improvements to the cup, leading and trailing edges, and the aggressive progressive rake and blade geometry that are Turning Point hallmarks. These modifications have produced a propeller with excellent hole shot, impressive bow lift, and class leading cornering. 

The Express Mach3 OS is perfectly matched to large horsepower bay boats, offshore center consoles, and high horsepower pontoons/tri-toons. It will fit all 90hp and  larger 4.75" gearcase outboards from all engine manufacturers, and Mercury® Alpha One™ and Bravo One™, and Volvo® Penta® SX sterndrives. Large diameter three blade propellers offer great mid-range fuel economy in many applications. Whether you are looking to maximize your time on the water, extend your cruise range, or just stretch your fuel dollars, the Express Mach3 OS is a great choice to get the most out of your boat.

Proprietary Stainless Steel, TP17™

Formulated to meet the exacting requirements of the New Express Mach3 and Mach4 designs. 20% higher chromium content than the competition - more shine, better corrosion resistance. Almost 250% Stronger and 5X more durable than run-of-the-mill stainless steel. This new material allows Turning Point's Engineers and Designers the freedom to produce radical new designs that will help you wring the most performance out of your boat.

Large Free Flowing Exhaust Ports

Turning Point's Propeller Housings have massive Exhaust flow pathways. Their Propellers have 40% more exhaust flow Area versus competitive product. More exhaust flow and less backpressure can generate more horsepower. Like headers for your boat.

Turning Point manufactures Express propellers to fit 9.9(bigfoot)-300+hp Evinrude®, Force®, Honda®, Johnson®, Mariner®, Mercruiser®, Mercury®, Nissan®, OMC®, Parsun®, Suzuki®, Tohatsu®, Volvo® Penta®, and Yamaha® Outboards and Sterndrives. Choose one of our Lifetime Warranty MasterGuard Installation Kits to fit your engine, then choose the propeller that matches your boating requirements. There are 3 and 4 blade, left and right rotation prop models with a variety of diameter and pitch options available for almost all boat types. Turning Point's Props Run Faster, Pull Harder, and Handle Better.

Note: A Hub Kit is required for installation of this propeller. See the Turning Point Selection Chart or the Prop Wizard™ for hub kit selection.

WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Manufacturer Part Numbers: 31511120
Quick Guide (PDF)
Brochure Literature (PDF)
GRP:WRO
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 67799575507

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Draper, US
★★★★★ 5
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Color: Ivory, Size: King (20'' x 36'')
Truly cooling, soft and a fabric that makes my pillow huggable. I’ve used regular washing instructions and drying. It’s only getting softer!
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Reviewed in the United States on June 8, 2026
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Jason
Los Angeles, US
★★★★★ 5
Super soft and cooling
Color: Ivory, Size: Queen (20'' x 30'')
These pillowcases are excellent. They are super soft, smooth, and very comfortable to sleep on. They fit my queen-size pillows perfectly and are true to size. I also really like the cooling feel — they stay comfortable throughout the night and feel much cooler than regular cotton pillowcases. The envelope closure is a nice touch and keeps the pillows looking neat. Overall, I’m very happy with them and would definitely recommend them.
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Reviewed in the United States on May 2, 2026
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Renee
Omaha, US
★★★★★ 5
Silky smooth
Color: Charcoal, Size: Standard (20'' x 26'')
These pillow cases are great. They’re soft and cooling. They stick to your face a little if your hair is damp but that’s about it.
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Reviewed in the United States on June 6, 2026
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Kimberly foreman
Pawtucket, US
★★★★★ 5
Bamboo Pillow Cases
Color: Moonlight Gray, Size: Queen (20'' x 30'')
The sleep quality of these pillows are so awesome. They stay cold and I love it! They are not too thick and easy to put slip on the pillow. It’s also a plus that they look nicer than regular pillows cases!
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Reviewed in the United States on May 13, 2026
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S. J. Mcdonald
Waukegan, US
★★★★★ 4
Very cool and smooth
Color: Burgundy, Size: Standard (20'' x 26'')
Excellent quality but sold with the expectation of some shrinkage. Once I ran them through a med high dryer the fit was great. They live up to the idea that they are made for hot sleepers
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Reviewed in the United States on April 15, 2026

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