47-89981 Water Pump Impeller for Mercury 4 4.5 6 7.5 9.8 HP Outboards 1966-1978

This Mercury Water Pump Impeller is a water pump impeller compatible with Mercury 4, 4.5, 6, 7.5, and 9.8 HP outboards from 1966-1978 and references part number 47-89981.

Product Overview

This Mercury water pump impeller is a replacement marine engine component for specified Mercury outboard applications. It is intended for water pump service on compatible 4, 4.5, 6, 7.5, and 9.8 HP outboards.

Key Features & Performance

• Water pump impeller design

• For Mercury outboard applications

• Compatible with 4 HP outboards

• Compatible with 4.5 HP outboards

• Compatible with 6, 7.5, and 9.8 HP outboards

• References part number 47-89981

Fitment & Compatibility

• for Mercury 4 HP outboards from 1966-1978

• for Mercury 4.5 HP outboards from 1966-1978

• for Mercury 6 HP outboards from 1966-1978

• for Mercury 7.5 HP outboards from 1966-1978

• for Mercury 9.8 HP outboards from 1966-1978

Common Uses

• Replacing a water pump impeller on a compatible Mercury outboard

• Servicing the water pump system of a listed Mercury marine engine

• Maintaining Mercury 4 to 9.8 HP outboard applications

Technical Specifications

Product Type: Water pump impeller

Brand Compatibility: Mercury

Model Compatibility: 4, 4.5, 6, 7.5, and 9.8 HP outboards

Application: Mercury outboards from 1966-1978

Part Number(s): 47-89981

Frequently Asked Questions

Q: What equipment is this water pump impeller for? A: It is listed for Mercury 4, 4.5, 6, 7.5, and 9.8 HP outboards from 1966-1978.

Q: How should fitment be verified? A: Verify the outboard horsepower, model year, and existing part number against 47-89981 before purchase.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.