Mercury MerCruiser Drive Shaft 811619
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Mercury / MerCruiser Quicksilver Drive Shaft — 811619
The Mercury Quicksilver 811619 Drive Shaft is a genuine OEM shift-linkage drive shaft component used in various Mercury outboard engines. It is part of the mechanical linkage system that transfers motion within the engine’s shift or drive assembly to help engage gears and operate internal components.
Key Specifications
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Part Number: 811619
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Component Type: Drive shaft / linkage shaft
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OEM Brand: Mercury Marine / Quicksilver
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Status: Discontinued / no longer produced by Mercury (may still exist as NOS inventory).
Compatible Engines
This drive shaft was used in a wide range of Mercury outboard engines, including several classic models such as:
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75 HP (3-cyl)
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90 HP (3-cyl)
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100–115 HP (4-cyl)
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V-135 / V-150 / V-175 / V-200
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XR-4 and XR-6 models
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Pro Max and Super Mag EFI engines
These engines generally fall within late-1980s through early-1990s Mercury outboard platforms, depending on serial number range.
Function
The shaft works as part of the internal drive/shift linkage system, helping to:
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Transfer rotational movement between linkage components
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Assist in gear engagement and drivetrain control
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Maintain proper alignment within the shift or drive mechanism
Small shafts like this play an important role in ensuring the shift system operates smoothly and accurately.
Availability
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Mercury lists 811619 as discontinued.
Shipping:
OEM parts ship same or next day for fast Canada wide shipping.
Technical Specifications:
- Type: Sterndrive power transmission shaft
- Compatible with: Mercury MerCruiser sterndrive units
- Part Number: 811619
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 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.