• 21768078 Resistor | Genuine Volvo Penta Part
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21768078 Resistor | Genuine Volvo Penta Part

21768078 Resistor | Genuine Volvo Penta Part

$146.23 AUD
$146.23 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

Genuine Volvo Penta resistor manufactured for the original engine, drive or vessel-system installation. Correct model, serial number and surrounding component configuration should be confirmed before ordering.

🚤 Compatibility

Typically suits:

  • Volvo Penta D6-330A-F
  • Volvo Penta D4-260A-F
  • Volvo Penta D4-260D-F
  • Volvo Penta D4-260I-F
  • Volvo Penta D4-300A-F
  • Volvo Penta D4-300D-F
  • Volvo Penta D4-180I-F
  • Volvo Penta D4-225I-F
  • Volvo Penta D6-330D-F
  • Volvo Penta D6-370D-F
  • Volvo Penta D6-300A-F
  • Volvo Penta D6-300I-F
  • Volvo Penta D4-300I-F
  • Volvo Penta D4-225A-F
  • Volvo Penta D6-330I-F
  • Volvo Penta D6-370I-F
  • Volvo Penta D6-435D-F
  • Volvo Penta D6-400A-F
  • Volvo Penta D6-435I-F
  • Engine Family: D
  • HP Range: 180-435 HP

⚙️ Key Features

  • Resistor for 12 V systems, from the Cables and Fuses group
  • 0.02 kg
  • Listed for 19 applications across D series engines
  • The 24 V equivalent is resistor 21694528 at 0.018 kg

🔌 Function

Provides the designed resistance in the alternator excitation or charge-warning circuit.

⚠️ Common Signs of Failure

  • Charging warning remains on
  • Alternator does not excite
  • Open-circuit resistor
  • Overheated body
  • Burnt terminals

🛠️ Service Notes

  • Confirm system voltage before ordering, as this and the 24 V resistor 21694528 differ by 2 grams and cannot be told apart by weight

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 24-volt related resistor: 21694528

Other-Brand OEM Numbers

  • VOE21768078

📦 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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