• 21539393 Cover | Genuine Volvo Penta Part
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21539393 Cover | Genuine Volvo Penta Part

21539393 Cover | Genuine Volvo Penta Part

$103.71 AUD
$103.71 AUD
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Available on request — contact us

As an authorised Volvo Penta dealer we can source parts through channels not shown online, and check supersession and used options for you

Availability checked daily with Volvo Penta

✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide

🔧 Product Description

A small closing cover used with rubber ring 21539395 in a general, hydraulic or auxiliary-function opening on selected Volvo Penta TAD5 and TAD8 industrial engines.

🚤 Compatibility

Typically suits:

  • Volvo Penta TAD840GE
  • Volvo Penta TAD841-43GE
  • Volvo Penta TAD552VE
  • Volvo Penta TAD853VE
  • Volvo Penta TAD851-53GE
  • Volvo Penta TAD880-82GE
  • Volvo Penta TAD880-84VE
  • Volvo Penta TAD580-83VE
  • Volvo Penta TAD570-72VE
  • Volvo Penta TAD570-71VE-B
  • Volvo Penta TAD550-51VE
  • Volvo Penta TAD540-42VE
  • Volvo Penta TAD840-43VE
  • Volvo Penta TAD850-52VE
  • Volvo Penta TAD870-73VE
  • Volvo Penta TAD840GE-B
  • Volvo Penta TADH880-82GE
  • Volvo Penta TADH880-84VE
  • Engine Family: TAD, TADH

⚙️ Key Features

  • Genuine Volvo Penta closing cover
  • Approximate weight: 0.303 kg
  • Uses rubber sealing ring 21539395
  • Retained by flange screw 984755
  • Correct factory profile for the designated auxiliary opening
  • Engine type: Four- or six-cylinder turbocharged industrial diesel

🔌 Function

Closes the designated engine or auxiliary-system opening and compresses the rubber ring to exclude dirt and retain the system medium.

⚠️ Common Signs of Failure

  • Leakage around the cover
  • Rubber ring flattened, split or missing
  • Flange screw no longer retains the cover
  • Contamination entering the covered opening

🛠️ Service Notes

  • Clean both sealing faces back to clean metal and check the cover for distortion, cracks or pulled bolt holes before refitting — a warped flange will not seal even with a new gasket
  • Where the joint uses a gasket, seal or O-ring, always fit a new one and seat it dry unless the workshop manual for your engine specifies a sealant; never try to make a poor joint tight with extra sealant
  • Tighten the fasteners progressively and evenly, working out from the centre, to the figure given in the manual for your engine — pressed steel, alloy and plastic covers distort easily if pulled down hard or unevenly
  • If the cover carries a shaft seal or bearing, support it square to the shaft as it goes on so the seal lip is not nicked or rolled over
  • Check that any breather, drain or oil return passage in the cover is clear before final tightening, and look for leaks once the engine has been run up to temperature

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 21539395 - rubber sealing ring
  • 984755 - flange screw

📦 Condition

  • Genuine Volvo Penta 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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