






PROPELLER
Outboard Marine Gear Set for Yamaha 150HP 4T (6D9-45551-00 / 6D9-45560-00 / 6D9-45571-00
Yamaha F150hp 4T gears set pinion 6D9-45551-00 forward gear 6D9-45560-00 reverse gear 6D9-45571-00
Premium Outboard Marine Gear Set for Yamaha 150HP+ (6D9-45551-00 / 6D9-45560-00 / 6D9-45571-00)
🚀 Restore Your Outboard's Peak Performance & Smooth Shifting
Are you experiencing rough shifting, unusual lower unit noise, or gear slippage? Upgrade your marine transmission with our heavy-duty, precision-engineered gear set. Built to meet or exceed OEM standards, this 3-piece kit ensures reliable power transfer and maximum durability in both freshwater and harsh saltwater environments.
📦 Complete 3-Piece Gear Kit Includes:
- Pinion Gear: Part Number 6D9-45551-00 / 6D9-45551-01
- Forward Gear: Part Number 6D9-45560-00
- Reverse Gear: Part Number 6D9-45571-00
⚙️ Fitment & Compatibility
This gear set is a direct replacement for Yamaha 4-Stroke Outboard Motors (commonly fits F150, FL150 series, and related lower units).
⚠️ Important Note: To ensure a perfect fit, please verify your exact outboard model, horsepower, year, or cross-reference your original equipment part numbers before purchasing.📊 Technical Specifications
Parameter Specification Condition 100% Brand New Premium Replacement Material High-Tensile Forged Alloy Steel (Heat-Treated) Compatible Brand Yamaha Outboard Interchange Part Nos. 6D9-45551-00, 6D9-45560-00, 6D9-45571-00 Application Outboard Lower Unit / Marine Transmission
⚓ Why Choose Us?
- Fast Worldwide Shipping: Securely packaged and dispatched quickly to get you back on the water without delay.
- Guaranteed Quality: Every gear set undergoes strict quality control and dimensional testing before leaving the factory.
- Expert Customer Support: Not sure if this fits your specific motor? Message us with your model number, and our marine technicians will verify it for you!


