• 21474103 Connection Pipe | Genuine Volvo Penta Part
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21474103 Connection Pipe | Genuine Volvo Penta Part

21474103 Connection Pipe | Genuine Volvo Penta Part

$101.09 AUD
$101.09 AUD
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In stock — Australian warehouse

Typically reaches our store in 3–5 business days

Availability checked daily with Volvo Penta

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

🔧 Product Description

A formed coolant connection pipe used in the thermostat-housing and engine-cooling circuit on the Volvo Penta TAD1340VE.

🚤 Compatibility

  • Engine Family: TAD, TWD

Full model list at the end of this description.

⚙️ Key Features

  • Genuine Volvo Penta coolant connection pipe
  • Correct factory diameter and formed routing
  • Used with sealing ring 21503575
  • Connects to pipe 21525512
  • Engine type: TAD13 inline-six turbocharged industrial diesel

🔌 Function

Carries coolant between the thermostat housing and adjoining engine cooling passage.

⚠️ Common Signs of Failure

  • Damaged sealing-ring seat
  • Pipe cracking near a support point

🛠️ Service Notes

  • Compare the new pipe with the old for length, bend form and end fittings before fitting, and blow it through to confirm it is clear of packing debris
  • Renew the O-rings, sealing washers or gaskets at every joint the pipe uses rather than reusing the old ones
  • Offer the pipe up and start all its fixings before tightening any of them, so it is not pulled into strain — a pipe forced into place will fret or crack at a joint
  • Refit all clamps, brackets and supports in their original positions, and make sure the pipe is clear of hot surfaces and of anything that could chafe it
  • Tighten unions to the figures in the workshop manual for that joint, then pressure-test or run the system and check for weeps before the boat goes back into service

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 21503575 - sealing ring
  • 21525512 - adjoining connection pipe
  • 21298915 - sealing strip
  • 21195401 - plug
  • 20844430 and 21174150 - lock braces

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta TAD1640-42GE-B, TAD1640VE-B, TAD1640-42VE-C
  • Volvo Penta TWD1683GE-B, TWD1683VE
  • Volvo Penta TAD1340VE
  • Volvo Penta TAD1341VE
  • Volvo Penta TAD1342VE
  • Volvo Penta TAD1343VE
  • Volvo Penta TAD1344VE
  • Volvo Penta TAD1345VE
  • Volvo Penta TAD1350VE
  • Volvo Penta TAD1641VE-B
  • Volvo Penta TAD1642VE-B
  • Volvo Penta TAD1643VE-B
  • Volvo Penta TAD1650VE-B/51VE
  • Volvo Penta TAD1660-62VE
  • Volvo Penta TAD1662VE EU5
  • Volvo Penta TAD1670-72VE
  • Volvo Penta TWD1644-45GE
  • Volvo Penta TWD1672-1673GE
  • Volvo Penta TWD1682-83GE
  • Volvo Penta TWD1744GE

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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