• 0344771 Evinrude Johnson Thermostat Cover | Genuine OEM BRP Outboard Part
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0344771 Evinrude Johnson Thermostat Cover | Genuine OEM BRP Outboard Part

0344771 Evinrude Johnson Thermostat Cover | Genuine OEM BRP Outboard Part

$46.40 AUD
$46.40 AUD
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✓ Authorised Volvo Penta Dealer · Marine & auto specialists · Ships Australia-wide

🔧 Product Description

Genuine BRP Evinrude Johnson 3.0L and 3.3L V6 Thermostat Cover - Part Number: 0344771

A genuine BRP thermostat cover for selected 200HP to 300HP FICHT and Evinrude E-TEC V6 outboards.

The cover retains the thermostat, spring, seal and O-ring in the cylinder-head cooling passage and closes the external thermostat opening.

⚙️ Key Features

  • Genuine BRP Evinrude Johnson OEM thermostat cover
  • Correct BRP part number 0344771
  • Used on 3.0-litre and 3.3-litre direct-injection V6 engines
  • Designed for selected 200HP to 300HP outboards
  • WSM and GLM replacement covers available

🚤 Compatibility

Commonly used on

  • 3.0-litre FICHT V6 cylinder heads
  • 3.3-litre Evinrude E-TEC V6 cylinder heads

Typically suits

  • Evinrude and Johnson 200HP direct-injection
  • Evinrude and Johnson 225HP direct-injection
  • Evinrude E-TEC 200HP
  • Evinrude E-TEC 225HP
  • Evinrude E-TEC 250HP
  • Evinrude E-TEC 275HP
  • Evinrude E-TEC 300HP
  • Standard- and counter-rotation models using the 344771 thermostat cap
  • HP Range: 200HP - 300HP
  • Engine Type: Evinrude Johnson FICHT and E-TEC direct-injection two-stroke outboard
  • Year Range: Approximately 1999 onward, dependent on cylinder-head design

🔌 Function

The cover retains the thermostat assembly against the cylinder head and prevents cooling water from leaking from the thermostat opening.

⚠️ Common Signs of Failure

  • Thermostat cover is cracked or distorted
  • Cooling water leaks around the cover
  • Cover threads are damaged or seized
  • Salt deposits build up around the cylinder head
  • Thermostat spring will not remain located
  • Cover breaks during thermostat removal

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 0344771 current BRP thermostat-cover reference

OEM / Related Numbers

  • 0344771
  • 344771
  • 0301917 related thermostat-cover O-ring
  • 0339299 related thermostat seal
  • 0345171 related thermostat spring
  • 5001036 related thermostat assembly

Aftermarket / Verified Equivalents

  • WSM: 781-100
  • GLM: 13750
  • Direct replacement thermostat cap: 344771

📦 Condition

  • Genuine BRP 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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