Mercury MerCruiser Quicksilver Press-In Barbed Bleed-Hose Fitting 56759
In stock items ship same or next day.
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You have 30 days to request a return. All sale items are final sale.
Product Description
Mercury 56759 is the press-in barbed fitting used for bleed-hose connections on specified Mercury and Mariner outboards. It is identified in the V-200 fittings-and-hoses assembly and the older V-220 bleed-system layout.
Key Features
- Mercury catalog number: 22-56759
- Press-in mounting with a barbed hose connection
- Used in the crankcase bleed-hose system.
Engine Compatibility & Fitment Notice
The V-200 fittings-and-hoses diagram lists this fitting for Mercury serial numbers 6073192–6435502 and Mariner serial numbers 6055033–6435982, with later serial groups also using it at separate callouts. Verify the bleed-system layout and required quantity against the engine serial number.
Alternate / Superseded Part Numbers
22-56759 replaces earlier fitting 22-65857.
When This Part Needs Replacement
Replace a cracked fitting, a damaged hose barb or a fitting that no longer seats securely in its specified bleed-system bore.
Installation Notes
Inspect the bleed hose and mounting bore together; follow the engine service procedure for removal and press-in installation.
Mercury Parts Finder
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Parts Desk Insight
56759 is a press-in bleed-hose fitting. Match the mounting style as well as the hose connection when comparing similar fittings.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.