SIERRA Yamaha 70 HP Water Pump Impeller Kit – 18-4563

Description

SIERRA Yamaha 70 HP Water Pump Impeller Kit – 18-4563 is an application-matched impeller service kit for the cooling-water pump used on specified Yamaha 70 HP outboards.

Features

• Fits applicable Yamaha 70 HP outboards from 2021-2024
• Services the lower-unit water-pump impeller and related wear items
• Matched kit components simplify routine cooling-system service
• Applicable to pumps using Yamaha 6CJ-W0078-00-00/01-00 references
• Intended for replacement when impeller blades are worn, cracked or set

Specifications

• Application: Yamaha 70 HP
• Years: 2021-2024 applicable models
• Kit type: Water-pump impeller kit
• OE references: 6CJ-W0078-00-00, 6CJ-W0078-01-00
• Part number: 18-4563

Interchange

• Yamaha 6CJ-W0078-00-00
• Yamaha 6CJ-W0078-01-00