• 20412267 Plug | Genuine Volvo Penta Part
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20412267 Plug | Genuine Volvo Penta Part

20412267 Plug | Genuine Volvo Penta Part

$192.41 AUD
$192.41 AUD
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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 radiator plug used in pairs on TAD532GE, TAD730GE and TAD731GE radiator packages. It closes radiator tank openings and seals with gasket 969011.

🚤 Compatibility

Typically suits:

  • Volvo Penta TAD550GE
  • Volvo Penta TAD551GE
  • Volvo Penta TAD720GE
  • Volvo Penta TAD730GE MECH
  • Volvo Penta TAD730GE EDC4
  • Volvo Penta TAD731GE MECH
  • Volvo Penta TAD731GE EDC4
  • Volvo Penta TAD750GE
  • Volvo Penta TAD751GE
  • Volvo Penta TAD532GE EDC4
  • Engine Family: TAD

⚙️ Key Features

  • Two plugs used in the applicable radiator
  • Confirmed on copper and serial-dependent aluminium cooling packages
  • Uses sealing gasket 969011
  • Works with filler cap 22493846
  • Radiator version must be confirmed by engine serial number
  • Engine type: Volvo Penta 5- and 7-litre industrial diesel

🔌 Function

Closes and seals radiator tank openings to retain coolant and system pressure.

⚠️ Common Signs of Failure

  • Coolant leakage around the plug
  • Plug or radiator-thread corrosion
  • Failed sealing gasket
  • Cooling system not holding pressure
  • Plug damaged during radiator service

🛠️ Service Notes

  • Clean the threads and the seating face before fitting, and make sure the opening itself is clear of old sealant, swarf and corrosion
  • Renew the sealing washer or O-ring where one is fitted rather than reusing a flattened one, and only use thread sealant where the workshop manual for your engine calls for it
  • Tighten to the figure given in the workshop manual for your engine — plugs in aluminium and other soft castings strip easily, and a plug pulled up hard to cure a leak usually distorts the seat and makes it worse
  • Where the plug closes an oil, fuel or coolant passage, run the engine up to temperature afterwards and check the joint under pressure before signing the job off
  • Keep removed plugs paired with the holes they came out of during a strip-down — plugs of very similar appearance often differ in thread, reach or sealing type

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 21063818 - copper radiator
  • 22705928 - later aluminium radiator on applicable installations
  • 22493846 - filler cap
  • 969011 - sealing gaskets

📦 Condition

  • Genuine Volvo Penta part
  • Brand new
  • Supplied in original or equivalent packaging

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

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?

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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