20496548 Plug | Genuine Volvo Penta Part
20496548 Plug | 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
OEM closure or protective component used in the cylinder block, crankcase or cylinder-head service opening. It seals, retains or protects the designated opening and restores the original installation.
🚤 Compatibility
Typically suits:
- Volvo Penta TD420VE
- Volvo Penta TAD620VE
- Volvo Penta TAD650VE
- Volvo Penta TAD660VE
- Volvo Penta TAD420VE
- Engine Family: TD, TAD
- Year Range: Approximately late 1990s-2010s, depending on engine and installation
⚙️ Key Features
- Published length 1.5 mm
- 0.029 kg
- For the cylinder block, crankcase or cylinder-head service opening
- Listed for 5 applications across TD and TAD series engines
- L=1.5mm (Volvo assembly listing)
🔌 Function
Closes an opening in the cooling and block area so the passage behind it stays sealed against coolant pressure.
⚠️ Common Signs of Failure
- Coolant seeping or bubbling at the plugged opening
- Coolant level falling with no hose leak found
- Crusted coolant residue ringing the plug
- Plug found loose or its seal found hardened on removal
- Bore found corroded when the plug is taken out
🛠️ Service Notes
- The published length of 1.5 mm looks too short to match a 0.029 kg plug, so treat the figure with caution and order by part number rather than by dimension
- Clean the bore back to sound metal and renew the seal with the plug
📦 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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