Mercury MerCruiser - Screw (Pack of 5) - 10-34763
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Mercury MerCruiser Quicksilver Screw 10-34763 is an OEM marine fastener used in select legacy Mercury outboard and MerCruiser sterndrive assemblies. It is commonly associated with gimbal housing and bell housing service locations where the correct factory screw is required.
Key Features
- Genuine Mercury/MerCruiser screw
- Part number: 10-34763
- Used in select gimbal and bell housing assemblies
- OEM-style replacement hardware
- Fits specific legacy sterndrive and marine engine applications
- Best matched by parts diagram and original fastener number
Drive Compatibility
Used on select legacy Mercury and MerCruiser applications, including Alpha One / Alpha One SS models, TR / TRS drives, MerCruiser II / III / SSM drives, and legacy 80 / 90 / 215H / 215E sterndrive applications where 10-34763 is shown in the parts diagram.
Serial Number Fitment Notice
Verify fitment by drive serial number, assembly diagram, and original screw part number before ordering. Hardware can vary by drive generation, housing style, and production range.
When This Part Needs Replacement
Replace this screw if it is missing, corroded, stripped, seized, rounded, bent, or damaged during gimbal housing, bell housing, or sterndrive service.
Installation Notes
Confirm the correct location and fastener stack-up before installation. Inspect the mating threads and surrounding housing for corrosion or damage, and follow Mercury service procedures for torque and any approved thread treatment.
Alternate/Superseded Part Numbers
Primary Mercury reference: 10-34763.
Parts Desk Insight
Small OEM screws can be application-specific even when they look generic. Matching the original part number and diagram location helps avoid thread damage, loose hardware, or incorrect housing assembly.
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
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.