New Mercury and Mariner Outboard Oil Drive Gears

Welcome to OBParts’ premium selection of Oil Drive Gears for outboard motors. Our range features high-quality OEM and WSM gears, including:

• WSM / Mercury & Mariner 2.0/2.5L V6 Oil Drive Gear (OEM # 43‑14513A09 / 43‑14513A 2)
• OEM Mercury Outboard Oil Pump Drive Gear (OEM # 430204; cross references 430203, 430204) 

Each gear is precision-engineered to meet or exceed factory standards, ensuring durability, exact fit, and ideal performance. We understand the critical role these gears play in your engine’s oil injection system, so we meticulously stock reliable options at competitive prices. With fast shipping, expert customer support, and seamless compatibility, OBParts makes it easy to keep your outboard motor running smoothly.