• 3840816 Thermostat | Genuine Volvo Penta Part
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3840816 Thermostat | Genuine Volvo Penta Part

3840816 Thermostat | Genuine Volvo Penta Part

$204.62 AUD
$204.62 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 thermostat from the Cooling System group, weighing 0.116 kg and listed for 70 applications on D series engines. It supersedes part number 3584474, so orders against the old number come through to this one.

🚤 Compatibility

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

Full model list at the end of this description.

⚙️ Key Features

  • 0.116 kg
  • 70 applications on D series engines
  • Supersedes 3584474
  • Cooling System group

🔌 Function

Regulates coolant flow to bring the engine up to temperature quickly and hold it there.

⚠️ Common Signs of Failure

  • Engine overheating, or running hot only under load
  • Engine slow to warm up and never reaching normal temperature
  • Temperature gauge swinging up and down in service
  • Heater or hot circuit staying cold
  • Thermostat found stuck open or shut, or its wax element leaking

🛠️ Service Notes

  • Renew the thermostat seal or gasket and fit the thermostat the correct way round
  • Bleed the system fully after fitting - trapped air mimics a failed thermostat
  • A thermostat is cheap compared with the damage overheating causes, so renew it on suspicion during a cooling overhaul

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 3840816 → Supersedes 3584474

OEM / Related Numbers

  • 3584474 earlier number superseded by this part

Aftermarket / Verified Equivalents

  • Recmar: REC3840816
  • Crom: 115434
  • Orbitrade: 15261

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta D3-110I-B, D3-110I-C, D3-130I-C, D3-220I-G, D3-130A-A, D3-160A-A, D3-130A-B, D3-160A-B, D3-130A-C, D3-160A-C, 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, D3-190A-B, D3-190A-C, D3-190I-A, D3-110I-A, D3-130I-A, D3-160I-A, 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, D3-160I-C, D3-190I-B, D3-190I-C, D3-140A-H, D3-170A-H, D3-200A-H, D3-220A-H, D3-130I-B, D3-160I-B, D3-150I-H, D3-170I-H, D3-200I-H, D3-220I-H, D3-140I-H

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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