• 0338632 338632 Evinrude Johnson Cover Thermostat | Genuine OEM BRP Outboard Part
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0338632 338632 Evinrude Johnson Cover Thermostat | Genuine OEM BRP Outboard Part

0338632 338632 Evinrude Johnson Cover Thermostat | Genuine OEM BRP Outboard Part

$19.70 AUD
$19.70 AUD
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✓ Authorised Volvo Penta Dealer · Marine & auto specialists · Ships Australia-wide

🔧 Product Description

Genuine BRP Evinrude Johnson Thermostat Cover - Part Number: 0338632

A genuine BRP moulded thermostat cover for selected conventional two-stroke and Evinrude E-TEC outboards.

The cover retains the thermostat, spring and sealing components in the cylinder-head cooling passage. It directs cooling water through the thermostat system and closes the external thermostat opening.

⚙️ Key Features

  • Genuine BRP Evinrude Johnson OEM thermostat cover
  • Correct BRP part number 0338632
  • Used on conventional V4 and V6 engines and E-TEC outboards
  • Accepts thermostat O-ring 0331188

🚤 Compatibility

Commonly used on

  • Evinrude E-TEC cylinder-head thermostat assemblies
  • Evinrude Johnson 60-degree V4 and V6 cooling systems

Typically suits

  • Evinrude E-TEC 40HP - 60HP
  • Evinrude E-TEC 75HP and 90HP
  • Evinrude E-TEC 115HP and 130HP
  • Evinrude E-TEC 135HP, 150HP and 175HP
  • Evinrude and Johnson 90HP - 115HP two-stroke
  • Evinrude and Johnson 150HP - 175HP two-stroke
  • Johnson Fast Strike and Evinrude Intruder applications using the 338632 cover
  • Johnson OceanRunner and Evinrude Ocean Pro applications using the same thermostat assembly
  • HP Range: 40HP - 175HP
  • Engine Type: Evinrude Johnson two-stroke and E-TEC direct-injection outboard
  • Year Range:
  • E-TEC: approximately 2004 - 2017
  • 90HP - 115HP conventional: approximately 1995 - 2006
  • 150HP - 175HP conventional: approximately 1993 - 2006

🔌 Function

The cover holds the thermostat and spring against the cylinder-head cooling passage and prevents cooling water from leaking externally.

⚠️ Common Signs of Failure

  • Cover is cracked or distorted
  • Cooling water leaks around the thermostat assembly
  • Cover threads or retaining surfaces are damaged
  • Salt deposits build up around the cover
  • Thermostat spring will not remain correctly located
  • Cover has seized from corrosion during thermostat service

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 0765636 related BRP replacement cover reference
  • 0338632 original BRP thermostat-cover reference

OEM / Related Numbers

  • 0338632
  • 338632
  • 0765636
  • 765636
  • 0331188 related cover O-ring
  • 0339044 related thermostat gasket
  • 0337067 related thermostat spring
  • 0435491 related thermostat assembly
  • 0343105 related thermostat sleeve

Aftermarket / Verified Equivalents

  • GLM: 13720
  • Direct replacement thermostat cover: 338632 / 765636

📦 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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