8M0135821 8M0134484 Water Pump Impeller Kit for Mercury Outboard 10 15 20 HP

This Mercury Outboard Water Pump Impeller Kit is a water pump impeller kit compatible with Mercury 9.9 HP, 10 HP, 15 HP, and 20 HP outboard engines and references part numbers 8M0135821 and 8M0134484.

Product Overview

Designed for water pump impeller replacement on Mercury outboard engines, this kit supports the horsepower applications identified in the listing title. It is intended for marine engine maintenance and repair where one of the referenced part numbers is required.

Key Features & Performance

• Water pump impeller kit for outboard engines
• Compatible with Mercury outboard applications listed in the title
• Fits the 9.9 HP, 10 HP, 15 HP, and 20 HP horsepower range identified in the title
• References part numbers 8M0135821 and 8M0134484

Fitment & Compatibility

• for Mercury 9.9 HP outboard
• for Mercury 10 HP outboard
• for Mercury 15 HP outboard
• for Mercury 20 HP outboard

Common Uses

• Water pump impeller replacement
• Outboard cooling system repair
• Routine maintenance of compatible Mercury outboards

Technical Specifications

Product Type: Water pump impeller kit

Brand Compatibility: Mercury

Engine Compatibility: 9.9 HP, 10 HP, 15 HP, and 20 HP outboard engines

Part Number(s): 8M0135821 and 8M0134484

Frequently Asked Questions

Q: What engines is this water pump impeller kit compatible with? A: The title identifies compatibility with Mercury 9.9 HP, 10 HP, 15 HP, and 20 HP outboard engines.

Q: How should fitment be verified? A: Verify the outboard model, horsepower, and existing part number against 8M0135821 or 8M0134484 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.