OMC 40-60hp Outboard Impeller (1979-1985)

Replaces Genuine OMC Part Number #389589

High-performance aftermarket impeller designed for OMC outboard motors between 40hp and 60hp (1979 to 1985 models). This impeller delivers optimal water flow, ensuring effective engine cooling.

Key Features:

• OEM Replacement: Suits OMC 40-60hp outboard engines (1979-1985 production years).
• Marine-Grade Durability: Made from premium rubber compounds to resist wear from saltwater and freshwater exposure.
• Enhanced Engine Protection: Maintains consistent cooling to protect against overheating and prolong engine life.
• Precision Fitment: Engineered for easy installation with OE-matching dimensions.

Fits OMC Models:

• 40hp (1979-1985)
• 50hp (1979-1985)
• 60hp (1979-1985)

Specifications:

• Outer Diameter (OD): 69.2 mm
• Inner Diameter (ID): 16.0 mm
• Height: 22.2 mm
• Drive Type: 6-spline
• Blades: 6
• Material: Heavy-duty marine rubber

Why Replace Your Impeller?

Worn or damaged impellers reduce water pump efficiency and can lead to overheating. Regular replacement ensures smooth, trouble-free boating.