• 20554913 Hex Socket Screw | Genuine Volvo Penta Part
  • 20554913 Hex Socket Screw | Genuine Volvo Penta Part - photo 2 of 2
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20554913 Hex Socket Screw | Genuine Volvo Penta Part

20554913 Hex Socket Screw | Genuine Volvo Penta Part

$11.75 AUD
$11.75 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

This genuine Volvo Penta hex. socket screw is an OEM service component used in the Fuel-System Hexagon-Socket Screw. It is manufactured to the original Volvo Penta dimensional, material and interface requirements for the documented Volvo Penta 4-litre TAD4 industrial diesel application. Technical identification: Hexagon-socket screw securing the specified engine component. In service, it provides the specified clamp load and mechanical retention for the associated assembly. Selection must be confirmed by OEM part number 20554913, the exact model/product number, serial number and installed assembly configuration.

🚤 Compatibility

  • Engine Family: TD, TAD

Full model list at the end of this description.

⚙️ Key Features

  • Genuine Volvo Penta OEM hex. socket screw
  • OEM part number 20554913
  • Technical distinction: Hexagon-socket screw securing the specified engine component
  • 2 used per assembly

🔌 Function

Provides the clamp load and mechanical retention at the joint it secures on the engine.

⚠️ Common Signs of Failure

  • The joint the screw secures working loose or weeping
  • Screw found finger-slack on a routine check
  • Head corroded or rounded so a spanner will not bite
  • Stretched shank or a pulled thread found on removal

🛠️ Service Notes

  • Supersedes 20459902

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 20554913 → Supersedes 20459902

OEM / Related Numbers

  • 20459902 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta TAD520GE, TAD520VE
  • Volvo Penta TAD530GE MECH, TAD530GE EDC4
  • Volvo Penta TAD531GE MECH, TAD531GE EDC4
  • Volvo Penta TAD720GE, TAD720VE
  • Volvo Penta TAD721GE, TAD721VE
  • Volvo Penta TAD722GE, TAD722VE
  • Volvo Penta TAD730GE MECH, TAD730GE EDC4
  • Volvo Penta TAD731GE MECH, TAD731GE EDC4
  • Volvo Penta TAD420VE
  • Volvo Penta TAD532GE EDC4
  • Volvo Penta TAD620VE
  • Volvo Penta TAD732GE EDC4
  • Volvo Penta TAD733GE EDC4
  • Volvo Penta TD520GE
  • Volvo Penta TD720GE

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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