Honda Marine Impeller (19210-ZY3-003)
The Honda Marine Impeller (19210-ZY3-003) is the water intake and transmission component of the water cooling pump in Honda outboard motors. It is a Honda impeller part compatible with 175–250 HP Honda Marine BF175A, BF200A, BF225A, BF250A models. Equivalent to Sierra 18-3031.
19210-ZY3-003 Impeller Specifications
- Honda Part No: 19210-ZY3-003
- Compatible Models: Honda 175–250 HP — BF175A, BF200A, BF225A, BF250A
- Material: High-quality rubber / elastomer
- Replacement Interval: Every 2 seasons or every 200 hours
Technical Specifications
| Honda Part No | 19210-ZY3-003 |
| Compatibility | Honda 175–250 HP — BF175A, BF200A, BF225A, BF250A |
| Material | Rubber / elastomer |
| Replacement Interval | Every 2 seasons or every 200 hours |
Who is This Product For?
- Periodic Maintenance: Replacing the impeller every 2 seasons or every 200 hours
- Overheating Problem: Resolving impeller failure
- After Long Winterization: Replacing a hardened impeller after winter storage
Maintenance and Longevity
If the impeller has collapsed or the impeller blades are broken, cooling will stop. Impeller inspection is mandatory before or after winterization. Avoid dry running.
Related maintenance categories: Maintenance Kit | Water Pump | Honda Marine Spare Parts
Frequently Asked Questions
When should the impeller be replaced?
It should be replaced as a preventive maintenance measure every 2 seasons or every 200 hours. If there is little water coming out of the exhaust, it should be checked immediately.
How is an impeller replaced?
The lower cover of the water pump needs to be removed. The procedure should be followed according to the Honda service manual. The gasket and O-ring must be replaced during reassembly.
Can an equivalent aftermarket impeller for 19210-ZY3-003 be used?
Equivalent aftermarket impellers are available from Sierra and other brands. However, an OEM Honda part is the safest choice in terms of size and quality assurance.
Related Products and Categories
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Delivery Information
Your orders are dispatched within an average of 2-5 business days. Free shipping on orders of 5000 TL and above.
Return Policy
You can return the products you purchased unconditionally within 14 days, provided they are unused and in their original packaging. You can contact us through our Customer Service page for return processes.