• 20801089 Hollow Screw | Genuine Volvo Penta Part
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20801089 Hollow Screw | Genuine Volvo Penta Part

20801089 Hollow Screw | Genuine Volvo Penta Part

$56.90 AUD
$56.90 AUD
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Shipping calculated at checkout.

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 Oil-System Hollow Screw used in the engine lubricating and oil-drain pump assembly on the listed Volvo Penta engines. Provides a drilled banjo-style fluid connection that secures the fitting while allowing oil, fuel or coolant to pass through its internal port.

🚤 Compatibility

  • Engine Family: D, TD, TAD, MD
  • HP Range: Approximately 150-180 HP
  • Year Range: Approximately 1999 - 2007

Full model list at the end of this description.

⚙️ Key Features

  • Genuine Volvo Penta Oil-System Hollow Screw
  • Designed for the engine lubricating and oil-drain pump assembly
  • Provides a drilled banjo-style fluid connection that secures the fitting while allowing oil, fuel or coolant to pass through its internal port
  • Catalogued for D5A-B TA; TAD520VE
  • Engine type: 4.8-litre four-cylinder turbocharged industrial diesel

🔌 Function

Provides a drilled banjo-style fluid connection that secures the fitting while allowing oil, fuel or coolant to pass through its internal port.

⚠️ Common Signs of Failure

  • Oil weeping from the banjo joint and staining the surrounding area
  • Low oil pressure warning, or a slow rise in pressure on start-up
  • Screw found loose, with the sealing washers flattened and hard
  • Internal drilling restricted with sludge and the sealing faces scored

🛠️ Service Notes

  • Renew all disturbed sealing washers, O-rings, grommets and clamps.
  • Confirm the line is naturally aligned before tightening; do not pull it into position with the fasteners.

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 3827475 - oil drain pump
  • 20798507 - oil-drain hose
  • 20551704 - nipple
  • 3838616 - attaching clamp
  • 3838605 - support bracket
  • 888723 - spacer sleeve
  • 20801215 - O-ring
  • 20801234 - spacer

Other-Brand OEM Numbers

  • VOE20801089 - Volvo Construction Equipment prefixed number format

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta D5A-B TA, D5A-T, D5A-TA
  • Volvo Penta D7A-B TA, D7A-T, D7A-TA
  • Volvo Penta MD2010, MD2010B
  • Volvo Penta TAD530GE MECH, TAD530GE EDC4
  • Volvo Penta TAD531GE MECH, TAD531GE EDC4
  • Volvo Penta TAD730GE MECH, TAD730GE EDC4
  • Volvo Penta TAD731GE MECH, TAD731GE EDC4
  • Volvo Penta TAD520GE
  • Volvo Penta TAD532GE EDC4
  • Volvo Penta TAD720GE
  • Volvo Penta TAD721GE
  • Volvo Penta TAD722GE
  • Volvo Penta TAD732GE EDC4
  • Volvo Penta TAD733GE EDC4
  • Volvo Penta TAD734GE
  • Volvo Penta TAD752GE
  • Volvo Penta TAD753GE
  • Volvo Penta TAD754GE
  • 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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