Solas Tohatsu Stainless Washer – SST-T, A-Series (8104151)
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Solas Tohatsu Stainless Washer – SST-T, A-Series
A direct-fit stainless steel replacement washer for Tohatsu outboard applications using the A-Series hub configuration. This small but essential hardware component is part of the propeller installation stack, helping to maintain proper spacing, reduce wear between mating surfaces, and ensure a secure, rattle-free propeller fit.
Stainless steel construction provides excellent corrosion resistance in saltwater and freshwater environments alike. This washer is the correct replacement for Tohatsu A-Series setups and is commonly needed during hub kit servicing or propeller replacement.
Key Features
- Stainless steel construction for corrosion resistance in marine environments
- Designed for Tohatsu outboards with A-Series hub configurations
- Direct OEM-style replacement — no modification required
- Part Number: 8104151
Compatible Hub Kits
Commonly used alongside Rubex hub kits for Tohatsu applications. Browse compatible options including the RBX-102B Hub Kit (E-Series), RBX-104B Hub Kit (E-Series), RBX-203B Hub Kit (E-Series), RBX-203X Hub Kit (E-Series), and the RBX-127 Hub Kit (E+ Series). Confirm fitment using the Rubex application chart at rubexprops.com.
Also see the Solas Rubex Cotter Pin for Yamaha, Tohatsu & Honda C/D/D-1-Series for other compatible Tohatsu propeller hardware.
Parts Desk Insights
Best Use Case: This washer is the go-to replacement part when a customer is servicing or rebuilding a Tohatsu outboard prop installation using the A-Series hub. It’s most commonly needed when a hub kit is being replaced or when a customer reports propeller noise, vibration, or play at the prop shaft. Always recommend checking the full hardware stack — washer, cotter pin, and prop nut — when a customer is doing a hub replacement, as worn or missing small parts are a frequent cause of propeller issues that are easy and inexpensive to fix proactively.
Fitment Note: Washer type may vary by engine year and configuration. Confirm the customer’s Tohatsu engine model and year, and cross-reference with the Solas application chart at rubexprops.com before finalizing the sale.
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.