• 23951640 Valve Spring | Genuine Volvo Penta Part
  • 23951640 Valve Spring | Genuine Volvo Penta Part - photo 2 of 2
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23951640 Valve Spring | Genuine Volvo Penta Part

23951640 Valve Spring | Genuine Volvo Penta Part

$35.43 AUD
$35.43 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

Genuine Volvo Penta valve spring from the Engine group, weighing 0.026 kg. It supersedes part number 3581889 and covers its 124 D series engine applications. Springs are matched to the valve gear.

⚙️ Key Features

  • Engine group valve spring
  • 0.026 kg
  • Supersedes part number 3581889
  • Covers 124 D series engine applications

🔌 Function

Closes the valve and holds it hard against its seat, keeping the follower in contact with the cam through the whole of the lift.

⚠️ Common Signs of Failure

  • Ticking or clatter from the valve gear
  • Misfire or loss of power at higher revs as a valve floats
  • Spring found broken, usually close to a coil end
  • Coils rusted, or fretting where they touch, on strip-down
  • Free length measuring short against a new spring

🛠️ Service Notes

  • Springs are matched to the valve gear - fit a full set rather than a single spring where one has broken
  • Check the valve, guide and seat for damage before reassembly, as a broken spring often takes the valve with it

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 23951640 → Supersedes 3581889

OEM / Related Numbers

  • 3581889 earlier number superseded by this part

📦 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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