Brand: Turning Point Propellers
Turning Point Express Mach3 OS Stainless Steel Propeller, 15.6" x 21 Pitch, Left Hand
Turning Point Express Mach3 OS Stainless Steel Propeller, 15.6" x 21 Pitch, Left Hand
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The Turning Point Express Mach3 OS is a 3-blade stainless steel propeller engineered for large horsepower bay boats, offshore center consoles, and high-performance pontoons. Featuring advanced blade geometry and a proprietary TP17 stainless steel construction, this propeller is designed to provide improved hole shot, bow lift, and cornering performance.
Product Specifications:
- Model Number: OS-1621-L (31512120)
- Diameter: 15.6 in.
- Pitch: 21
- Rotation: Left Hand
- Material: TP17 Stainless Steel (high-chromium formulation for corrosion resistance and durability)
- Compatibility: Fits 90hp and larger 4.75 in. gearcase outboards and sterndrives from major manufacturers, including Mercury Alpha One, Bravo One, and Volvo Penta SX.
Important Installation Note: A hub kit is required for installation. Please consult the manufacturer's selection guide or Prop Wizard to identify the correct hub kit for your specific engine application.
Regulatory Note: 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, visit P65Warnings.ca.gov.
Product facts
- CT SKU
- CT-105148
- Model / MPN
- 31512120
- UPC / GTIN
- 652480206542
- Package dimensions
- 8" X 16" X 16"
- Package weight
- 17.85 lb
- Specifications
- Diameter (Inches) = 15.6"\nMaterial = Stainless Steel\nPitch = 21\nRotation = Left
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
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Shipping & returns
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Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
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