3855004 Six Point Socket Screw | Genuine Volvo Penta Part
3855004 Six Point Socket Screw | Genuine Volvo Penta Part
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Available from Volvo Penta international
Typically reaches our store in 10–14 business days
Availability checked daily with Volvo Penta
✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
Genuine Volvo Penta six point socket screw from the Marine Propulsion group, weighing 11 grams and listed for 6 applications on DP drives. It supersedes part number 3854621, catalogued earlier simply as a screw.
🚤 Compatibility
Typically suits:
- Volvo Penta DP-S
- Volvo Penta DP-S1
- Volvo Penta DP-SM
- Volvo Penta DP-SMTD
- Volvo Penta DP-SMTD1
- Volvo Penta DP-SMTD3
- Engine Family: DP
⚙️ Key Features
- Six point socket head
- 11 grams
- Supersedes 3854621
- 6 listed applications on DP drives
🔌 Function
Clamps a component down in a position where a socket headed fastener is needed for access or clearance.
⚠️ Common Signs of Failure
- Socket in the head rounded out or packed with corrosion
- Screw found backed off and the component loose
- Head snapped off during removal because of corrosion in the thread
- Damaged or pulled thread in the casting
🛠️ Service Notes
- Use a good quality key fully seated in the head - a rounded socket on a drive fastening is a difficult job to recover
- Clean the thread and renew any corroded screw rather than reusing it
🔄 Supersession & Cross Reference
OEM Supersession Chain
- 3855004 → Supersedes 3854621
OEM / Related Numbers
- 3854621 earlier number superseded by this part
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
Shipping & Delivery
Shipping & Delivery
Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.
Returns & Warranty
Returns & Warranty
14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.
Not sure this fits?
Not sure this fits?
Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.
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