Description
Quicksilver Q3 Stainless Steel Propeller 15.3 x 14 RH (8M0103518)
The Quicksilver Q3 is a three-blade stainless steel propeller designed to improve acceleration and top speed on center consoles, high-horsepower pontoons, and sterndrive runabouts. Part 8M0103518 has a 15.3-inch diameter, 14-inch pitch, right-hand rotation, and a high-polished finish.
Key Features
- High-rake, thin-blade design
- Three stainless steel blades
- PVS (Performance Vent System) for adjustable ventilation
- Requires a Flo-Torq II or Flo-Torq SSR hub system, sold separately
Applications
The Q3 family covers compatible 90/115 HP Command Thrust and 150 HP-plus outboards, along with MerCruiser Alpha and Bravo One sterndrives. Select the correct hub kit for the engine or drive, and confirm gearcase, rotation, clearance, and pitch suitability before ordering.
Fitment / Product Details
- Brand: Quicksilver
- Series: Q3
- Manufacturer Part Number: 8M0103518 (catalog number 48-8M0103518)
- Material: Stainless steel
- Blades: 3
- Diameter: 15.3 inches
- Pitch: 14 inches
- Rotation: Right-hand (RH)
- Finish: High polished
- Ventilation: PVS
- Hub Included: No
- UPC: 745061956612
What’s Included
One Quicksilver Q3 15.3 x 14 RH three-blade stainless steel propeller. Hub system sold separately.
Service Notes
The manufacturer specifies Flo-Torq SSR HD hub kit 8M0101603 for Q3 installation on Mercury FourStroke V8 and 350–400 HP Verado outboards. Confirm the current hub recommendation for the exact engine before installation. Follow the engine or drive manual for mounting hardware and torque specifications.
Why You Should Buy
- Performance-oriented design for compatible outboard and sterndrive boats
- PVS allows ventilation adjustment for the boat and load
- Separate hub selection lets you match the propeller to the specified engine or drive
Common Applications
Center consoles, high-horsepower pontoons, and sterndrive-powered runabouts where a 15.3 x 14 RH Q3 propeller is appropriate.
FAQ
What does 15.3 x 14R mean?
It identifies a 15.3-inch diameter, 14-inch pitch, and right-hand rotation.
Is the hub kit included?
No. Order the hub system specified for your engine or drive separately.
Will this fit any 90 HP outboard?
No. The manufacturer lists Command Thrust applications in this power range. Verify the exact gearcase and hub requirements.
How do I confirm the pitch is suitable?
Check your current propeller and the manufacturer’s propeller selection guidance for your boat, engine, load, and recommended operating RPM range.