OMC 40-50hp Outboard Impeller (1989-1994)

Replaces Genuine OMC Part Number #432941

High-quality aftermarket impeller designed for OMC outboard engines ranging from 40hp to 50hp (model years 1989 to 1994). Ideal for keeping your outboard's cooling system operating at peak performance.

Key Features:

• Exact OEM Replacement: Direct fit for OMC 40-50hp outboards manufactured between 1989-1994.
• Built for Harsh Marine Conditions: Engineered with premium marine-grade rubber to withstand both saltwater and freshwater use.
• Prevents Overheating: Optimized blade design ensures maximum water flow for effective engine cooling.
• Simple Installation: Designed to OE specifications for quick and easy installation.

Fits OMC Models:

• 40hp (1989-1994)
• 50hp (1989-1994)

Specifications:

• Outer Diameter (OD): 91.3 mm
• Inner Diameter (ID): 19.1 mm
• Height: 25.4 mm
• Drive Type: 10-spline
• Blades: 3
• Material: Heavy-duty rubber for marine use

Why Replace Your Impeller?

Impellers are crucial for water-cooled outboards. A worn impeller can result in poor water circulation and engine overheating. Replace regularly to keep your engine running reliably.