• 21371661 Cable Kit | Genuine Volvo Penta Part
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21371661 Cable Kit | Genuine Volvo Penta Part

21371661 Cable Kit | Genuine Volvo Penta Part

$105.62 AUD
$105.62 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 genuine Volvo Penta diode cable kit used in selected first-generation D3 electrical systems. The preassembled harness incorporates the diode and sealed terminal arrangement needed to control current direction and prevent unwanted back-feed in the engine wiring circuit.

🚤 Compatibility

Typically suits:

  • Volvo Penta D3-110I-C
  • Volvo Penta D3-130I-C
  • Volvo Penta D3-130A-C
  • Volvo Penta D3-160A-C
  • Volvo Penta D3-190A-C
  • Volvo Penta D3-160I-C
  • Volvo Penta D3-190I-C
  • Engine Family: D
  • HP Range: 110-190 HP
  • Year Range: Approximately 2003 - 2009

⚙️ Key Features

  • Genuine Volvo Penta diode harness
  • Prevents electrical back-feed
  • Factory connector and terminal arrangement
  • Used in first-generation D3 wiring systems
  • Direct plug-in service replacement where specified
  • Engine type: Volvo Penta first-generation D3 inline 5-cylinder marine diesel

📋 Kit Contents

  • Diode kit, Please see Parts Bulletin P-36-9-4

🔌 Function

The diode allows current to flow in the intended direction while blocking reverse current that could keep circuits energised or create false signals.

⚠️ Common Signs of Failure

  • Engine does not shut down correctly
  • Warning lamps or relays remain energised
  • Diode has failed open or short circuit
  • Harness connectors are corroded
  • Electrical schematic specifies cable kit 21371661

🛠️ Service Notes

  • Isolate the batteries first, and lay the new cables alongside the old to confirm lengths and routing before anything is cut, clipped or connected
  • Keep to the original route and support intervals, well clear of hot surfaces, sharp edges and moving parts, with grommets or sleeving wherever the run passes through a panel or bracket
  • Clean every terminal and earth face to bright metal and tighten to the specified figure, then protect the joint — a poor earth shows up later as a dozen unrelated electrical faults
  • Fit the kit complete, including its fuses, holders, boots, seals and ties; those protective parts are what make it a marine installation rather than just wire
  • Leave a little slack across flexible mountings, reconnect the batteries last, and check the affected circuits through before closing everything up

📦 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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