
Tiller Handle Assy 6B4-W0084-00-4D FIT FOR YAMAHA 15HP
Upgrade or replace your worn outboard tiller handle with this heavy-duty, direct OEM replacement steering handle assembly. Specifically designed for Yamaha 9.9HP and 15HP 2-stroke outboard engines, this complete handle unit delivers reliable throttle response, effortless steering control, and long-lasting durability in both saltwater and freshwater conditions.

Key Features & Advantages
- 100% Direct OEM Fit: Engineered to exact Yamaha factory dimensions and mounting specifications. Plugs directly into your existing setup without modifications.
- Marine-Grade Corrosion Protection: Crafted from high-strength aluminum alloy with anti-corrosion coating and heavy-duty UV-resistant grips to endure severe marine environments.
- Smooth Throttle & Ergonomic Grip: Features an anti-slip textured grip for comfortable handling and precise throttle control, reducing hand fatigue during long boat trips.
- Complete Replacement Kit: Comes as a full handle assembly kit—ideal for fixing loose, broken, rusted, or sticky steering handles.
Technical Specifications
Feature | Specification |
OEM Part Number | 6B4-W0084-00-4D / 6B4-W0084-00 / 6B4-42111-00 |
Engine Type | Yamaha Outboard Motors (2-Stroke) |
Engine Horsepower | 9.9 HP & 15 HP (15D / 9.9D / E15 Series) |
Material | Marine-Grade Aluminum Alloy + ABS Rubber Handle |
Condition | 100% Brand New High-Performance Aftermarket |
Package Contents | 1x Complete Steering Tiller Handle Assembly |
Fitment & Compatibility
- Yamaha 15HP / 15D
- Yamaha 9.9HP / 9.9D
- Parsun / Powertec / Hidea / Seapro / Yadao 15HP 2-Stroke outboard motors (Yamaha equivalent models)


