• 20793482 Ring | Genuine Volvo Penta Part
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20793482 Ring | Genuine Volvo Penta Part

20793482 Ring | Genuine Volvo Penta Part

$2.12 AUD
$2.12 AUD
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Available from Volvo Penta international

Typically reaches our store in 10–14 business days

Availability checked daily with Volvo Penta

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

🔧 Product Description

Application-specific ring used in the piston, connecting-rod and crankshaft assembly on the listed Volvo Penta engines. Retains or controls the specified piston/connecting-rod component within the crank mechanism.

🚤 Compatibility

Typically suits:

  • Volvo Penta TAD720VE
  • Volvo Penta TAD721VE
  • Volvo Penta TAD722VE
  • Volvo Penta TAD520VE
  • Engine Family: TAD
  • HP Range: Approximately 180-320 HP
  • Year Range: Approximately 2004 - 2016

⚙️ Key Features

  • Genuine Volvo Penta ring
  • Retains or controls the specified piston/connecting-rod component within the crank mechanism
  • Connecting rod 20793636 is documented through engine serial 10564690; later production from serial 10564691 uses 21191452.
  • Engine type: 7-litre inline-six turbocharged industrial diesel

🔌 Function

Retains or controls the specified piston/connecting-rod component within the crank mechanism.

⚠️ Common Signs of Failure

  • Knocking from the crank mechanism as the retained component moves out of position
  • Metallic debris or bright particles found in the drained oil
  • Oil pressure falling if the component the ring controls has shifted
  • On strip-down the ring is broken, distorted or found out of its groove
  • A worn or picked-up groove that will no longer hold the ring

🛠️ Service Notes

  • Confirm orientation, dimensions and installed quantity against the exact assembly.
  • Replace the part if there is measurable wear, deformation or loss of retention.

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 20585982 - connecting rod
  • 21191452 - later connecting-rod reference
  • 11700325 - small-end bushing
  • 11700326 - connecting-rod screws
  • 20405577 - piston pin
  • 20766790 - standard big-end bearing
  • 20717211 - 0.25mm undersize big-end bearing
  • 20565188 - 0.50mm undersize big-end bearing
  • 20793531 - piston-ring set
  • 20793619 - piston-cooling oil nozzle
  • 20790423 - oversize big-end bearing kits
  • 20790428 - oversize big-end bearing kits

Other-Brand OEM Numbers

  • VOE20793482 - Volvo Construction Equipment prefixed number format

📦 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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