Outboard Propeller 3 Blade 14.5 by 21 19 Spline
Outboard Propeller 3 Blade 14.5 by 21, 19 Spline is a direct replacement propeller designed for reliable, high-performance boating. This 3‑blade propeller features a 14.5" diameter and 21" pitch to deliver strong thrust and stable propulsion across all models. It directly replaces OEM 3860709 and is compatible with Volvo Penta SX Drive systems. Crafted from duplex stainless steel for outstanding durability, it’s built to withstand demanding water conditions and provide extended service life. The upgraded rubber hub cushions the engine gearbox and driveshaft, reducing wear and vibration for a smoother, quieter ride. The right-handed rotation and 19 spline teeth ensure a precise and secure fit on compatible outboard motors.
Benefits & Tips
- Direct replacement for OEM 3860709—easy installation and reliable performance on all models.
- Great compatibility with Volvo Penta SX Drive systems—optimized thrust, acceleration, and top-end speed.
- Premium duplex stainless steel with an upgraded rubber hub protects the drivetrain and reduces vibration.
Product specifications
- Brand:
- Type: Outboard Propeller, 3 Blade
- Diameter: 14.5 inches
- Pitch: 21 inches
- Blades: 3
- Rotation: Right
- Spline Teeth: 19
- Material: Duplex Stainless Steel
- Hub: Upgraded Rubber Hub
- Compatibility: All models; Direct replacement for OEM 3860709; Volvo Penta SX Drive All models
- Certification: CE
- Origin: Mainland China
Package includes:
- 1 x Outboard Propeller 3 Blade, 14.5" x 21", 19 Spline, Right Rotation, Duplex Stainless Steel
Warnings / Reminders
Ensure compatibility with your engine and gearbox. This propeller is designed as a direct replacement for OEM 3860709 and is intended for Volvo Penta SX Drive All models. Follow proper installation and maintenance guidelines to ensure safe operation.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
At intercyprus.com since 2002 — trusted for quality and reliability.