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Water Pump Impeller Kit for Mercury Mariner 46-99157T2 46-99157T 2
$83.59
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$83.59
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Equipment Fitment
Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.
Equipment / model
- Mercury Mariner outboard engines (various models)
Product Overview
This Water Pump Impeller Kit is designed for Mercury Mariner outboard engines. It ensures proper cooling by circulating water through the engine, preventing overheating. Ideal for boat owners and mechanics performing routine maintenance on Mercury Mariner outboards.
Key Features & Performance
- Precision molded impeller for optimal water flow
- Includes gasket and o-ring for a complete seal
- Corrosion-resistant materials for long life
- Direct replacement for OEM part numbers 46-99157T2 and 46-99157T
- Easy installation with basic tools
Common Uses
- Replacing worn water pump impeller on Mercury Mariner outboards
- Cooling system maintenance during annual service
- Restoring water flow to prevent engine overheating
- Boat engine repair and rebuild projects
Technical Specifications
- Part Number(s): 46-99157T2, 46-99157T
Frequently Asked Questions
Q: Does this kit include the gasket and o-ring? A: Yes, the kit comes complete with the impeller, gasket, and o-ring for a full water pump service.
Q: Is this compatible with Mercury Mariner 40hp models? A: This kit fits many Mercury Mariner outboards; please verify your engine's part number matches 46-99157T2 or 46-99157T.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.