OEM Quicksilver QA1918X Black Diamond Propeller for Mercury/Mariner, 14.25 x 21, RH
🛡️ PARTSDUCK Promise - Best price, great support & more
🛡️ PARTSDUCK Promise - Best price, great support & more
More than just a price match! Best price, fast shipping, great stock, real support. More Here
Free Shipping Over $99
Free Shipping Over $99
In stock items ship same or next business day from the closest of our 20+ warehouses with stock. Economy Shipping is free over $99.
Phone Support (856) 666-7986
Phone Support (856) 666-7986
Call us with questions 9-5 Monday - Friday EST.
(856) 666-7986
No Fee Returns for 30 Days
No Fee Returns for 30 Days
No restocking fees on most items, full Return Policy
OEM Quicksilver QA1918X Black Diamond Propeller for Mercury/Mariner...
Description
Description
The Quicksilver QA1918X Black Diamond is a 3-blade aluminum propeller with a 14.25-inch diameter, 21-inch pitch and right-hand rotation. It is intended for selected Mercury/Mariner applications with the correct hub and attaching hardware.
Specifications
- Part number: QA1918X
- Propeller family: Black Diamond
- Diameter: 14.25 inches
- Pitch: 21 inches
- Rotation: Right-hand
- Blades: 3
- Material: Aluminum
Selected engine applications
- Selected Mercury/Mariner large-gearcase outboards, including 90/115hp Command Thrust 2014 onward and cataloged 135–300hp applications. Match the engine model, year, propeller shaft and required hub kit; this is not a universal fit for every engine in that range.
- The catalog also lists selected Evinrude/Johnson large-gearcase applications with engine-specific hub hardware. Confirm the exact application and hub kit in the manufacturer propeller chart.
Hub and installation hardware
Requires an engine-appropriate Flo-Torq II or Flo-Torq SSR hub system, sold separately. Shaft spline count and engine design determine the correct kit; verify the specific application before ordering.
Before ordering
Confirm engine model and year, gearcase, shaft splines, rotation, clearance and hub hardware. Select pitch to keep the engine within its specified full-throttle RPM range. The application examples above are not a complete fitment list.
