Mercury MerCruiser Quicksilver Shift Shaft Without Ball Socket 8155501
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 8155501 is the shift shaft for the without-ball-socket version of specified Mercury and Mariner throttle / shift linkages. It is distinct from the 815550A1 shift-link kit used in the ball-socket arrangement.
Key Features
- OEM shift shaft, part 8155501.
- Without-ball-socket linkage configuration.
- GTIN: 745061074781.
Engine Compatibility
Verified diagram examples include Mercury / Mariner 10 Magnum side-shift models in serial ranges 0G760300–0T979999 and 0P017000–0P325499, and Mariner 8HP model 7008201ED for 1996. Specified 15HP two-stroke tiller-shift diagrams also list this shaft for use without the swivel ball / swivel base.
Installation Notes
Compare the installed shaft and linkage arrangement before disassembly. Check the associated bushings, levers and shift-handle connection for wear. Follow the service manual for linkage assembly and adjustment, then verify forward, neutral and reverse operation before use.
Parts Desk Insight
The A1 kit and the 8155501 shaft describe different linkage configurations. The presence or absence of the ball-socket connection is the key ordering check.
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.