47-16154-3 Water Pump Impeller for Tohatsu Nissan Mercury Mariner 4HP 5HP 6HP

This Water Pump Impeller is a marine engine cooling replacement part compatible with Tohatsu, Nissan, Mercury, and Mariner 4 HP, 5 HP, and 6 HP outboards and references part number 47-16154-3.

Product Overview

The Water Pump Impeller 47-16154-3 is designed for water pump service in compatible small outboard engines. It is intended for marine equipment applications using the listed Tohatsu, Nissan, Mercury, or Mariner 4 HP, 5 HP, and 6 HP outboard models.

Key Features & Performance

• Water pump impeller for outboard cooling system applications

• Part number 47-16154-3

• Compatible with Tohatsu, Nissan, Mercury, and Mariner outboards listed in the title

• Covers 4 HP, 5 HP, and 6 HP applications

Fitment & Compatibility

• for Tohatsu 4 HP outboards

• for Tohatsu 5 HP outboards

• for Tohatsu 6 HP outboards

• for Nissan 4 HP outboards

• for Nissan 5 HP outboards

• for Nissan 6 HP outboards

• for Mercury 4 HP outboards

• for Mercury 5 HP outboards

• for Mercury 6 HP outboards

• for Mariner 4 HP outboards

• for Mariner 5 HP outboards

• for Mariner 6 HP outboards

Common Uses

• Replacement water pump impeller service for compatible outboard engines

• Cooling system maintenance on small marine engines

• Repair applications requiring part number 47-16154-3

Technical Specifications

Product Type: Water pump impeller

Part Number(s): 47-16154-3

Brand Compatibility: Tohatsu, Nissan, Mercury, and Mariner

Engine Compatibility: 4 HP, 5 HP, and 6 HP outboards

Frequently Asked Questions

Q: Which outboard brands are listed as compatible with this impeller? A: The title identifies Tohatsu, Nissan, Mercury, and Mariner 4 HP, 5 HP, and 6 HP outboards.

Q: How should fitment be verified? A: Compare part number 47-16154-3 and the outboard horsepower with the existing impeller and equipment records 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.