Water Pump Housing – Fits Yamaha F75/F80/F90/F100 4-Stroke & C85 2-Stroke (67F-44311-01-00)
Water Pump Housing – Fits Yamaha F75/F80/F90/F100 4-Stroke & C85 2-Stroke (67F-44311-01-00) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
This aluminum Water Pump Housing is designed for a range of Yamaha outboard engines. It provides a secure enclosure for the water pump assembly, ensuring efficient engine cooling. It is compatible with select 4-stroke F-series models (F75, F80, F90, F100) from 2006 to present and 2-stroke C85 models from 1989–1991 and 1996–1997.
This part serves as a direct replacement for Yamaha OEM part numbers 67F-44311-01-00 and the jet drive variant 67F-44311-11-00, ensuring a precise fit and function.
- Engineered for direct OEM replacement installation.
- Features a weep hole to prevent coolant leakage and signal seal failure.
- Constructed from durable aluminum for corrosion resistance in marine environments.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
Brand | Part Number | Notes |
---|---|---|
Yamaha | 67F-44311-01-00 | Standard Replacement |
Yamaha | 67F-44311-11-00 | Jet Drive Variant |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Yamaha 4-Stroke models, this housing fits F75, F80, F90, and F100 engines from 2006 to the present.
Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
---|---|---|---|---|---|---|
Yamaha | F75 | 75 | 4-Stroke | 2006–present | 67F-44311-01-00 | |
Yamaha | F80 | 80 | 4-Stroke | 2006–present | 67F-44311-01-00 | |
Yamaha | F90 | 90 | 4-Stroke | 2006–present | 67F-44311-01-00 | |
Yamaha | F100 | 100 | 4-Stroke | 2006–present | 67F-44311-01-00 |
For Yamaha 2-Stroke models, compatibility is confirmed for the C85 during specific year ranges.
Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
---|---|---|---|---|---|---|
Yamaha | C85 | 85 | 2-Stroke | 1989–1991, 1996–1997 | 67F-44311-01-00 |
For Yamaha Jet Drive applications, this housing corresponds to a specific OEM variant part number.
Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
---|---|---|---|---|---|---|
Yamaha | F75 Jet Drive | 75 | 4-Stroke | 2006–present | 67F-44311-11-00 | Variant for jet drive applications |
Yamaha | F80 Jet Drive | 80 | 4-Stroke | 2006–present | 67F-44311-11-00 | Variant for jet drive applications |
Yamaha | F90 Jet Drive | 90 | 4-Stroke | 2006–present | 67F-44311-11-00 | Variant for jet drive applications |
Yamaha | F100 Jet Drive | 100 | 4-Stroke | 2006–present | 67F-44311-11-00 | Variant for jet drive applications |
Technical Specs
- Product Type
- Water Pump Housing
- Installation
- Direct OEM replacement
- Housing Material
- Aluminum
- Dimensions (Product)
- 14.0" L x 6.0" W x 6.0" H
- Weight
- 86.3 g (0.19 lb)
- Other Technical Attributes
- Contains weep hole for coolant leakage prevention
What’s in the Box
- 1 x Water Pump Housing (67F-44311-01-00)
Installation Notes
Installation should be performed by a qualified marine mechanic. The process generally involves disconnecting the lower unit, removing the old water pump assembly and housing, cleaning the mounting surfaces, and installing the new housing with a new impeller and gaskets. Ensure all bolts are torqued to the manufacturer's specified values and verify proper cooling system operation after reassembly.
Troubleshooting & FAQ
Which Yamaha engines does this housing fit?
This housing is compatible with Yamaha 4-stroke models F75, F80, F90, and F100 (2006–present) and 2-stroke model C85 (1989–1991, 1996–1997). It also cross-references to the jet drive variants of the same 4-stroke models.
What is the purpose of the weep hole?
The small weep hole is a diagnostic feature. If you see water or coolant dripping from it, it indicates that an internal seal has failed. This allows you to address the issue before more significant damage occurs to the powerhead or lower unit.
What are the signs of a failing water pump housing?
Signs of failure include engine overheating alarms, a weak or non-existent stream of water from the tell-tale outlet, visible cracks or corrosion on the housing, or signs of melting on the plastic components of the water pump assembly.
How often should the water pump assembly be serviced?
As a general rule, the entire water pump assembly, including the impeller and gaskets, should be inspected annually and replaced every 2-3 years or 200-300 hours of use, whichever comes first. The housing should be replaced if it shows any signs of wear, corrosion, or heat damage.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost?
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns?
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.
Payment & Security
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