Volvo Penta — Transom Shield Set Screw — 984390
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Volvo Penta Transom Shield Set Screw 984390
Genuine Volvo Penta set screw 984390 is used in the transom-shield assembly of select DPH and DPR sterndrive systems. Match the part number and diagram location before ordering: small fasteners in this assembly can look alike.
Compatible Applications
- DPH-A transom shield
- DPH-B transom shield
- DPR-A transom shield
- DPR-B transom shield
Confirm the drive model, serial number, and transom-shield parts diagram for your assembly before ordering.
Part Details
- Brand: Volvo Penta
- Part number: 984390
- Product type: set screw
- System: sterndrive transom shield
- Diagram position: 33
- Diagram quantity: one per applicable assembly
Service Guidance
Replace a screw with damaged threads, drive recess, or tip, or one that can no longer be secured during transom-shield service. Inspect surrounding hardware and follow the applicable Volvo Penta service instructions for installation and tightening.
Technical FAQ
Can I match this screw by appearance? No. Confirm part number 984390 against your drive's transom-shield diagram and serial number.
Parts Desk Insights
Best use: Replacing the specified set screw while servicing a compatible DPH or DPR transom shield. Common mistake: Substituting a similar-looking fastener without checking its diagram position. Fitment: Check the drive model and serial number before ordering; appearance alone does not establish compatibility.
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.
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For return authorization, please contact our support team before shipping anything back.