Volvo Penta AQ290 Reverse-Lock Nut 943197
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
Volvo Penta 943197 is the lock nut at position 38 in the AQ290 intermediate-housing diagram, within the reverse-lock mechanism hardware. Volvo Penta AQ290 reverse-lock diagram.
Key Features
- Manufacturer part number: 943197
- Component: lock nut
- Diagram position: 38
Engine Compatibility
AQ290 intermediate-housing reverse-lock arrangement specifying 943197; confirm the exact drive configuration. Volvo Penta AQ290 reverse-lock diagram.
Serial Number Fitment Notice
Match the engine or drive model, serial number and exact assembly callout before ordering. An engine family alone does not identify every installed drive or component.
When This Part Needs Replacement
Replace if the locking action is lost, threads are damaged, or corrosion prevents proper service adjustment.
Installation Notes
Inspect the mating shaft and surrounding reverse-lock linkage. Use the service-manual procedure for adjustment and tightening, then check the mechanism operates correctly.
Manufacturer Schematic / Parts Diagram
View Volvo Penta parts diagram.
Parts Desk Insight
This nut is part of a moving reverse-lock arrangement. Substituting an ordinary nut or changing adjustment can affect how the mechanism engages.
Related Volvo Penta Parts
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.