Mercury Black Diamond Bravo Two Propeller 17.75 x 21 LH QA1947R

Mercury Black Diamond Bravo Two Propeller 17.75 x 21 LH QA1947R is a 3-blade aluminum propeller for compatible MerCruiser Bravo Two sterndrives. The Black Diamond model has a large-blade-area aluminum design and matte-black finish.

Compatible Applications Include:

• MerCruiser Bravo Two sterndrives requiring this propeller size and rotation

Specifications:

• Propeller family: Black Diamond Bravo Two
• Diameter: 17.75 inches
• Pitch: 21 inches
• Rotation: Left-hand (LH)
• Blade count: 3
• Material: Aluminum
• Finish: Matte black
• Hub: Factory Flo-Torq I rubber hub (43636T)
• Mercury Part Number: QA1947R

Installation Notes: The factory rubber hub is supplied with the propeller. Confirm the existing thrust washers and mounting hardware; separate propeller hardware is not included unless specifically stated.

Important Compatibility Information: Listed applications are for reference only and are not guaranteed because configurations vary by model, serial number, and production date; verify compatibility using your sterndrive serial number before ordering. Contact our team with your sterndrive serial number at (727) 596-5929.