Volvo Penta Rear Mount Hexagon Screw 3587962
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Volvo Penta Rear Mount Hexagon Screw — Part No. 3587962
Genuine OEM hexagon screw for Volvo Penta flywheel housing and rear mount assemblies. Part 3587962 is the specified rear mount fastener that secures the rear mount at the transom plate connection. Sourced directly from Volvo Penta and built to OEM specification for correct clamping load and thread engagement in rear mount service.
Part Details
- Part Number: 3587962
- Brand: Volvo Penta
- Component Type: Hexagon Screw — Rear Mount
- System: Engine Mounts — Flywheel Housing & Rear Mounts Assembly
- Diagram Position: Rear mount fastener at transom plate connection
- Condition: New OEM
- Weight: 0.09 kg
Compatible Applications
- Volvo Penta engines using the flywheel housing and rear mounts assembly where part 3587962 is specified as the rear mount screw
- Verify fitment against your engine serial number and the Volvo Penta flywheel housing / rear mounts parts diagram before ordering
- Fitment can vary by engine family, rear-mount layout, and transom-plate arrangement — confirm the part number on your diagram before purchasing
Serial Number Requirements
Rear mount hardware specifications can vary by engine family and serial number range. Always confirm part number 3587962 against your engine serial number and the correct flywheel housing / rear mount breakdown, particularly on engines that may have had prior mount or transom hardware updates.
Related Parts
- Volvo Penta Rear Engine Mount Lock Nut 3862657 — Lock nut used with this screw in the rear mount assembly
- Volvo Penta Washer 3852155 — Washer paired with this screw in the rear mount diagram (contact us to order)
When to Replace
Replace this screw when the original fastener is corroded, stretched, has damaged or compromised threads, or no longer clamps the rear mount hardware correctly. It is also good practice to replace the screw when servicing rear mounts as a set — particularly if the lock nut (3862657) or washer (3852155) are also being renewed.
Installation Notes
Use this screw only where 3587962 is specified in the Volvo Penta rear mount diagram. Before installation, clean the threads and inspect the mount and transom-plate contact points. Install together with the correct washer and lock nut shown in the diagram. Follow Volvo Penta torque specifications for rear mount fasteners.
Parts Desk Insights
Best Use Case: This screw is most commonly ordered during rear mount replacement or transom service where the original fastener is corroded or damaged during removal. Ordering the full hardware group — screw, washer (3852155), and lock nut (3862657) — at the same time is the most efficient approach for a complete rear mount service.
Common Issues: Mount hardware is easy to underestimate because individual fasteners look generic once removed. On Volvo Penta rear mount setups, matching the exact diagram position is the safest approach — substituting by thread size and head style alone can result in incorrect clamping load or fitment. Always confirm the part number on your diagram before ordering.
Technical FAQ
Is this an OEM part? Yes — 3587962 is a genuine Volvo Penta component.
What other hardware is used with this screw? The Volvo Penta rear mount diagram pairs this screw with washer 3852155 and lock nut 3862657. Replace all three as a set during rear mount service for best results.
Are there superseded part numbers? Part 3587962 is the current Volvo Penta ordering number. Aftermarket references may cross-reference related numbers 3850930 and 3852153, but 3587962 is the correct OEM number for this listing.
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
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