• 914392 Plug | Genuine Volvo Penta Part
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914392 Plug | Genuine Volvo Penta Part

914392 Plug | Genuine Volvo Penta Part

$29.70 AUD
$29.70 AUD
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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 plug for MD3 and MD17C/110S., MD17D/120S., weighing 0.048 kg and listed for 110 applications, including the D, MD, AD, TAMD, AQAD and TMD series. It replaces earlier part number 3831312.

🚤 Compatibility

  • Engine Family: D, MD, AD, TAMD, AQAD, TMD, TD, TAD

Full model list at the end of this description.

⚙️ Key Features

  • For MD3 and MD17C/110S., MD17D/120S.
  • Replaces 3831312
  • 0.048 kg
  • 110 applications across six series
  • Quantity varies by assembly, most commonly two

🔌 Function

Closes off a machined opening so the passage or cavity behind it stays sealed.

⚠️ Common Signs of Failure

  • Weeping or staining below the plug seat
  • Plug working loose in service
  • Drive recess damaged so it cannot be tightened properly
  • Corrosion around the head or the sealing face

🛠️ Service Notes

  • Plug 914391 is listed at the same 0.048 kg, so weight is no guide between them; this is the one called up for MD3 and the MD17 variants
  • Clean the seat thoroughly before fitting and check it for pitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 914392 → Supersedes 3831312

Aftermarket / Verified Equivalents

  • HDI Marine: DP1/2HPLN

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta D12C-A MP, D12D-A MG, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MG, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP
  • Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
  • Volvo Penta D11C1-A MP, D11C3-A MP, D11B3-A MP, D11B4-A MP, D11B2-A MP, D11B1-A MP
  • Volvo Penta D16C-A MG, D16C-A MH, D16C-B MH, D16C-C MH, D16C-D MH
  • Volvo Penta TAMD122A, TAMD122A/C, TAMD122D, TAMD122P-A, TAMD122P-B
  • Volvo Penta TAMD162C-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B
  • Volvo Penta 2003R SOLAS, 2003TB SOLAS, 2003B SOLAS, 2003 SOLAS
  • Volvo Penta D9A2L MH, D9A2A, D9A2C
  • Volvo Penta TD120AHC, TD120BHC, TD120BRC
  • Volvo Penta AD31, AD31B
  • Volvo Penta MD11C, MD11D
  • Volvo Penta MD17C, MD17D
  • Volvo Penta TAD120AHC, TAD120CHC
  • Volvo Penta TAMD102A, TAMD102D
  • Volvo Penta TAMD163A-A, TAMD163P-A
  • Volvo Penta TAMD165A, TAMD165C
  • Volvo Penta TAMD31A, TAMD31B
  • Volvo Penta TAMD40A, TAMD40B
  • Volvo Penta TAMD63L-A, TAMD63P-A
  • Volvo Penta TAMD71B, TAMD71A
  • Volvo Penta TAMD72P-A, TAMD72WJ-A
  • Volvo Penta TAMD73P-A, TAMD73WJ-A
  • Volvo Penta TD100CHC, TD100CRC
  • Volvo Penta TD121CHC, TD121CRC
  • Volvo Penta TMD120A, TMD120B
  • Volvo Penta TMD31A, TMD31B
  • Volvo Penta AD30A
  • Volvo Penta AQAD30A
  • Volvo Penta MD120A
  • Volvo Penta MD2B
  • Volvo Penta MD3B
  • Volvo Penta MD30A
  • Volvo Penta MD31A
  • Volvo Penta TAD121CHC
  • Volvo Penta TAMD103A
  • Volvo Penta TAMD120A
  • Volvo Penta TAMD121D
  • Volvo Penta TAMD30A
  • Volvo Penta TAMD41A
  • Volvo Penta TAMD60C
  • Volvo Penta TAMD61A
  • Volvo Penta TAMD70E
  • Volvo Penta TAMD75P-A
  • Volvo Penta TMD100C
  • Volvo Penta TMD102A
  • Volvo Penta TMD121C
  • Volvo Penta TMD122A
  • Volvo Penta TMD30A

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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