• 24705965 Expansion Tank Kit | Genuine Volvo Penta Part
  • 24705965 Expansion Tank Kit | Genuine Volvo Penta Part - photo 2 of 2
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24705965 Expansion Tank Kit | Genuine Volvo Penta Part

24705965 Expansion Tank Kit | Genuine Volvo Penta Part

$575.69 AUD
$575.69 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 expansion tank kit from the Cooling System group, weighing 3.822 kg. It supersedes 3886264, catalogued earlier as an expansion tank, whose cost record lists 125 D series applications.

⚙️ Key Features

  • 3.822 kg
  • Supersedes 3886264, previously the tank alone
  • 125 D series engine applications
  • Supplied as a kit

🔌 Function

Holds the coolant that expands out of the circuit as the engine warms, supplied with the parts to fit it.

⚠️ Common Signs of Failure

  • Coolant loss with no obvious external leak
  • Cracking or crazing of the tank body
  • Cap not holding system pressure
  • Level swinging widely between hot and cold
  • Staining around the seams

🛠️ Service Notes

  • It is now supplied as a kit rather than the bare tank, so check the contents before ordering separate parts
  • Only fill to the marked cold level; overfilling pushes coolant out as the engine warms

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 24705965 → Supersedes 3886264

OEM / Related Numbers

  • 3886264 earlier number superseded by this part

📦 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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