Mercury MerCruiser Quicksilver Screw M6 x 16 mm 816928
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 MerCruiser Quicksilver 10-816928 is an M6 x 16 mm screw used in specified MerCruiser drive and engine assemblies. Verified applications include Alpha One Gen II water-pump hardware and selected engine intake / exhaust and shift-bracket assemblies.
Key Features
- OEM screw, full reference 10-816928.
- Metric thread designation: M6.
- Specified length: 16 mm.
- GTIN: 745061320376.
Product Compatibility
Verified uses include Alpha One Gen II gear-housing / driveshaft diagrams and the intake / exhaust manifold and throttle-body assembly for 3.0L MPI EC engines, serials 1A072812 and above. Vazer gear-housing diagrams also list this fastener. Confirm the exact location and required quantity in the appropriate assembly.
Replacement and Installation
Check the screw threads and mating hole for damage before assembly. Use the service-manual tightening value and any specified thread preparation for the particular joint. Do not substitute an inch-series fastener in the M6 threaded connection.
Parts Desk Insight
This screw serves several assemblies. Match M6 x 16 and the exact diagram callout rather than choosing by head appearance or a generic water-pump kit photograph.
Manufacturer Parts Lookup
Use Mercury’s official parts finder to check the part against your engine or drive serial number.
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.