• 3838336 O-Ring | Genuine Volvo Penta Part
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3838336 O-Ring | Genuine Volvo Penta Part

3838336 O-Ring | Genuine Volvo Penta Part

$70.71 AUD
$70.71 AUD
Sale Sold out
Shipping calculated at checkout.

In stock — Australian warehouse

Typically reaches our store in 3–5 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 Cooling System group, weighing 16 grams and listed for 80 applications across the D and MD engine series — a widely used seal.

🚤 Compatibility

  • Engine Family: D, MD
  • HP Range: 110-220 HP

Full model list at the end of this description.

⚙️ Key Features

  • 16 grams
  • 80 applications across D and MD series
  • Cooling System group
  • Single-use seal

🔌 Function

Seals a joint by being squeezed into its groove, so coolant or seawater cannot pass between the two parts.

⚠️ Common Signs of Failure

  • Weeping or a slow drip at the joint
  • Ring found flattened, twisted or nipped on removal
  • Rubber hardened and cracked, or swollen and soft
  • Coolant loss that only shows once the system is pressurised
  • Crusted deposits tracking from the joint

🛠️ Service Notes

  • Renew the o-ring whenever the joint is opened, and check the groove and bore for scoring or corrosion
  • Lubricate lightly with clean coolant or the specified lubricant so the ring seats without twisting

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta D3-220I-G, D3-140A-D, D3-170A-D, D3-200A-D, D3-220A-D, D3-140I-D, D3-140A-E, D3-170A-E, D3-200A-E, D3-220A-E, D3-140I-E, D3-140A-F, D3-170A-F, D3-200A-F, D3-220A-F, D3-140I-F, D3-140A-G, D3-170A-G, D3-200A-G, D3-220A-G, D3-140I-G, D3-110I-D, D3-150I-D, D3-170I-D, D3-200I-D, D3-220I-D, D3-110I-E, D3-150I-E, D3-170I-E, D3-200I-E, D3-220I-E, D3-110I-F, D3-150I-F, D3-170I-F, D3-200I-F, D3-220I-F, D3-110I-G, D3-150I-G, D3-170I-G, D3-200I-G, D3-110I-H, D3-140A-H, D3-170A-H, D3-200A-H, D3-220A-H, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H, D3-140I-H
  • Volvo Penta D16C-A MH, D16C-B MH, D16C-C MH, D16C-D MH, D16C1-E MH, D16C1-F MH, D16C2-E MH, D16C2-F MH
  • Volvo Penta D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MP, D12D-F MP, D12D-G MP, D12D-H MP
  • Volvo Penta D13B-E MH, D13B-E MH (FE), D13B-N MH, D13B-N MH (FE), D13C1-A MH
  • Volvo Penta D7A-B TA, D7A-T, D7A-TA, D7C-B TA, D7C-TA
  • Volvo Penta D5A-B TA, D5A-T, D5A-TA
  • Volvo Penta MD2010, MD2010B

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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