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21339317 Volvo Penta HCU | Genuine Used Part

21339317 Volvo Penta HCU | Genuine Used Part

$1,900.00 AUD
$1,900.00 AUD
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✓ Authorised Volvo Penta Dealer · Genuine used marine parts · Ships Australia-wide

🔧 Product Description

Genuine Volvo Penta EVC-C HIU / HCU Control Unit - Part Number: 21339317

A genuine Volvo Penta EVC-C control unit used in selected Volvo Penta petrol and diesel Electronic Vessel Control installations. This unit is associated with the HIU MID 140 / helm-interface control system and must be matched and programmed to the vessel's EVC configuration before installation.

⚙️ Key Features

  • Genuine Volvo Penta EVC-C control unit
  • Correct Volvo Penta part number 21339317
  • Related to Volvo Penta 21339314 EVC-C HIU / HCU control unit family
  • Supersedes earlier Volvo Penta 3887304 control unit reference
  • Requires programming and configuration to suit the exact engine, helm and EVC setup

🚤 Compatibility

Commonly used on

  • Volvo Penta EVC-C helm / vessel control systems
  • Volvo Penta petrol and diesel installations using HIU MID 140 / EVC-C control unit 21339317

Typically suits

  • Engine models:
  • Volvo Penta D3-110I-C
  • Volvo Penta D3-130A-C
  • Volvo Penta D3-130I-C
  • Volvo Penta D3-160A-C
  • Volvo Penta D3-160I-C
  • Volvo Penta D3-190A-C
  • Volvo Penta D3-190I-C
  • Volvo Penta 4.3GXi-G
  • Volvo Penta 4.3GXi-GF
  • Volvo Penta 4.3GXi-J
  • Volvo Penta 4.3GXi-JF
  • Volvo Penta 4.3OSi-G
  • Volvo Penta 4.3OSi-GF
  • Volvo Penta 4.3OSi-J
  • Volvo Penta 4.3OSi-JF
  • Volvo Penta 5.7Gi-300-J
  • Volvo Penta 5.7Gi-300-JF
  • Volvo Penta 5.7Gi-300-N
  • Volvo Penta 5.7GXi-J
  • Volvo Penta 5.7GXi-JF
  • Volvo Penta 5.7GXi-N
  • Volvo Penta 5.7OSi-300-J
  • Volvo Penta 5.7OSi-300-JF
  • Volvo Penta 5.7OSXi-J
  • Volvo Penta 5.7OSXi-JF
  • HP Range: commonly D3 110HP - 190HP diesel, plus selected 4.3L and 5.7L Volvo Penta petrol EVC-C applications
  • Engine Type: Volvo Penta D3 diesel and GM-based petrol EVC-C engine-control platforms
  • Year Range: EVC-C generation applications where 21339317 / 21339314 HIU control unit is specified
  • Serial / Programming Note: Must be programmed to the vessel's exact engine serial number, helm station, software level and EVC system configuration before use.

🔌 Function

The HCU / HIU control unit forms part of the Volvo Penta EVC helm-control network. It manages helm-interface communication, ignition / start control signals, EVC data exchange, instrument and sensor communication, and control-system integration between the helm station and engine electronics.

⚠️ Common Signs of Failure

  • EVC warning or communication fault at key-on
  • No helm control or no throttle response
  • Engine or ignition circuit powers unexpectedly
  • Diagnostic equipment cannot communicate with the helm-control unit
  • Intermittent start / stop command failure
  • EVC station activation faults
  • Control unit requires replacement after water ingress, voltage damage or internal fault confirmation

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 21339317 → Supersedes 3887304
  • 3887304 earlier control unit / HIU reference

OEM / Related Numbers

  • 21339317
  • 21339314
  • 3887304
  • Software reference: 3589927
  • Software reference: 3589926
  • Related wiring harness reference: 881801
  • Related wiring harness reference: 21207240
  • Related starter switch reference: 3587071
  • Related starter switch reference: 3587070
  • Related key reference: 859953
  • Related sensor reference: 3587054
  • Related sensor reference: 3587055
  • Related sensor reference: 874840
  • Related tank sensor reference: 873772
  • Related wiring harness reference: 3807228
  • Related wiring harness reference: 3807229
  • Related wiring harness reference: 3885806

Aftermarket / Verified Equivalents

  • No aftermarket equivalent

📦 Condition

  • Genuine used part
  • Removed from running engine where applicable
  • In good working condition unless otherwise stated

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 the condition you received it for a refund or exchange. 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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