• 3979067 Connection Piece | Genuine Volvo Penta Part
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3979067 Connection Piece | Genuine Volvo Penta Part

3979067 Connection Piece | Genuine Volvo Penta Part

$1,136.38 AUD
$1,136.38 AUD
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Shipping calculated at checkout.

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 connection piece weighing 0.077 kg and listed for 4 applications across the THD and DH series. It supersedes part number 425591, which was catalogued earlier simply as a connection.

🚤 Compatibility

Typically suits:

  • Volvo Penta THD102KB
  • Volvo Penta THD102KD
  • Volvo Penta THD102K-KB
  • Volvo Penta DH10A
  • Engine Family: THD, DH

⚙️ Key Features

  • 0.077 kg
  • Supersedes 425591, previously listed as a connection
  • 4 applications across the THD and DH series
  • 2 used per assembly

🔌 Function

Joins two lines or fittings together and holds the joint square so it can be sealed.

⚠️ Common Signs of Failure

  • Weeping or dripping at the union
  • Thread or sealing cone damaged, cross-threaded or over-tightened
  • Body cracked at a hex corner from overtightening
  • Corrosion or salt build-up around the fitting

🛠️ Service Notes

  • Renew the sealing washer or O-ring at the same time and support the pipe while tightening so it is not twisted

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 3979067 → Supersedes 425591

OEM / Related Numbers

  • 425591 earlier number superseded by this part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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