OMC / Johnson / Evinrude OEM Lower Unit Gearcase Pinion Gear — Part Number 304009 Brand: OMC (Johnson / Evinrude) | Condition: New Old Stock (NOS)
You are purchasing a genuine OMC OEM Lower Unit Gearcase Pinion Gear, part number 304009 (also referenced as 0304009). This is an authentic factory original part — never installed, never used.
Condition Details: This is a New Old Stock (NOS) part. The pinion gear itself is in new, uninstalled condition. As is common with NOS inventory, the original packaging may show signs of age, including shelf wear, dust, or minor cosmetic blemishes on the bag or box. The part is new and fully functional.
Part Number / Supersede Information:
Primary OEM Part Number: 304009 / 0304009
This part number may have been superseded or cross-referenced by an updated OMC/BRP part number. We recommend verifying any current supersede numbers through a Johnson/Evinrude dealer or the official BRP parts catalog prior to ordering.
Application: This pinion gear is used in the lower unit / gearcase of vintage Johnson and Evinrude outboard motors, primarily associated with the 5.5 HP and 7.5 HP models. It is a critical lower unit drive gear component. Please verify your specific model and serial number prior to purchasing.
Why Choose OEM Parts? OEM parts are engineered and manufactured to exact factory tolerances, ensuring a precise fit, reliable performance, and long service life. OMC / BRP SysteMatched components deliver exact specifications for proper gear mesh, torque transmission, and long lower unit life.
Returns: We proudly offer hassle-free returns. If you are not completely satisfied with your purchase for any reason, simply open a return request through eBay within 30 days of purchase and we will take care of you promptly.
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Please verify fitment using your equipment's model and serial number before purchasing. Feel free to message us with any questions — we're here to help!
