Skip to product information
Usually ships in 2–4 business days.
468M0113799 4643024A7 Water Pump Impeller Kit For Mercury Mariner 60 125 HP
$175.99
Sale price
$175.99
Regular price
Available to Order
This Water Pump Impeller Kit is a water pump impeller kit compatible with Mercury Mariner outboard engines from 60-125 HP and matches OEM Part# 46-8M0113799 and 46-43024A7.
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This water pump impeller kit is designed for Mercury Mariner outboard engines in the 60-125 HP range, ensuring proper cooling system function. It replaces worn impellers to prevent overheating and maintain reliable engine performance on the water.
Key Features & Performance
- High-quality rubber impeller provides efficient water flow
- Includes gasket and seals for a complete rebuild
- Direct replacement for Mercury Mariner water pumps
- Meets OEM specifications for reliable cooling
- Prevents engine overheating during extended marine use
Fitment & Compatibility
- Mercury Mariner outboard engines 60-125 HP
- Replaces OEM part numbers 46-8M0113799 and 46-43024A7
Common Uses
- Replacing worn water pump impeller in Mercury Mariner outboards
- Annual maintenance of the engine cooling system
- Restoring water flow after impeller deterioration
Technical Specifications
- Part Number(s): 46-8M0113799, 46-43024A7
- Compatible with: Mercury Mariner 60-125 HP outboard engines
Frequently Asked Questions
Q: How often should I replace the water pump impeller? A: It is recommended to replace the impeller every 1-2 years or every 100 hours of operation, whichever comes first.
Q: Does this kit include the housing? A: No, this kit includes the impeller, gasket, and seals only; the housing must be reused or ordered separately.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.