• 3829318 O-Ring | Genuine Volvo Penta Part
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3829318 O-Ring | Genuine Volvo Penta Part

3829318 O-Ring | Genuine Volvo Penta Part

$84.91 AUD
$84.91 AUD
Sale Sold out
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 o-ring from the Fuel System group, weighing 4.5 grams and listed for 3 applications across TWD and TAD series engines.

🚤 Compatibility

Typically suits:

  • Volvo Penta TWD740GE
  • Volvo Penta TAD740GE
  • Volvo Penta TAD741GE
  • Engine Family: TWD, TAD

⚙️ Key Features

  • 4.5 g
  • 3 applications across TWD and TAD series engines
  • Fuel System o-ring

🔌 Function

Seals a fuel system joint by being squeezed into its groove, keeping fuel in and air out.

⚠️ Common Signs of Failure

  • Diesel weeping or seeping at the joint
  • Fuel smell around the pipework after running
  • Air drawn into the fuel system, giving hard starting or a rough idle
  • O-ring found flattened, nibbled, hardened or split on removal

🛠️ Service Notes

  • Shares the same 3 TWD and TAD applications as delivery valve 3829316 and is likely to be the seal that goes with it
  • O-rings are single-use — fit new and check the groove and bore for nicks before assembly

📦 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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