OMC 50-55hp (1971-1978) Outboard Impeller

Replaces Genuine OMC Part Numbers:

777213, 377230

This aftermarket impeller is a perfect fit for classic OMC 50-55hp outboard motors manufactured between 1971 and 1978. Engineered to meet or exceed OEM performance standards, it provides reliable water flow and cooling efficiency.

Key Features:

• OEM-Compatible Design: Directly replaces OMC #777213 & #377230 for hassle-free installation.
• Durable Construction: Made with premium marine-grade rubber for optimal wear resistance in harsh marine environments.
• Optimal Performance: Maintains engine cooling performance to prevent overheating.

Fits OMC Outboard Motors:

• 50hp - 55hp models (1971-1978)

Specifications:

• Outer Diameter (OD): 69.8 mm
• Inner Diameter (ID): 16.0 mm
• Height: 22.1 mm
• Drive Type: 3-spline
• Blades: 6
• Material: Marine-grade rubber

Pro Tip:

For older OMC motors, replacing the impeller is crucial to ensure consistent cooling and extend engine life.