• 54157974 3884248 Volvo Engine Harness | Genuine Used Part
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54157974 3884248 Volvo Engine Harness | Genuine Used Part

54157974 3884248 Volvo Engine Harness | Genuine Used Part

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$500.00 AUD
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✓ Authorised Volvo Penta Dealer · Genuine used marine parts · Ships Australia-wide

🔧 Product Description

Genuine Volvo Penta 5.0L / 5.7L Petrol Engine Wiring Harness - Part Number: 3884248

A genuine Volvo Penta engine wiring harness for selected GM-based 5.0L and 5.7L petrol marine engines.

The loom connects the engine control module, fuel-injection system, ignition components, sensors, relays, starter, alternator and vessel wiring interface. Number 3884248 is the Volvo Penta service reference, while 54157974 is an associated production or loom-identification number found on the supplied harness.

⚙️ Key Features

  • Genuine Volvo Penta OEM engine harness
  • Correct service part number 3884248
  • Associated loom identification number 54157974
  • Used on selected 5.0L and 5.7L EFI petrol engines
  • Original sealed sensor, ECM and relay connections

🚤 Compatibility

Commonly used on

  • Volvo Penta GM-based EFI petrol marine engines
  • Sterndrive and inboard electrical systems using harness 3884248

Typically suits

  • Engine models:
  • Volvo Penta 5.0GXi-G
  • Volvo Penta 5.0GXi-GF
  • Volvo Penta 5.0OSi-G
  • Volvo Penta 5.0OSi-GF
  • Volvo Penta 5.7Gi-G
  • Volvo Penta 5.7Gi-GF
  • Volvo Penta 5.7GXi-H
  • Volvo Penta 5.7GXi-HF
  • Volvo Penta 5.7OSi-G
  • Volvo Penta 5.7OSi-GF
  • Volvo Penta 5.7OSXi-G
  • Volvo Penta 5.7OSXi-GF
  • Engine Type: Volvo Penta GM-based V8 fuel-injected petrol sterndrive or inboard
  • Litre Range: 5.0L - 5.7L
  • Year Range: Approximately 2005 - 2007

🔌 Function

The harness supplies power and communication between the ECM, injectors, ignition system, sensors, relays, starter, alternator and vessel electrical interface.

⚠️ Common Signs of Failure

  • Engine cranks but does not start
  • Intermittent ECM, injector or ignition faults
  • Fuel-pump or main relay does not energise
  • Sensor readings become unstable
  • Connector terminals contain corrosion, oil or heat damage

🔄 Supersession & Cross Reference

OEM Supersession Chain

  • 3884248 current documented Volvo Penta service reference
  • 54157974 associated harness production or identification reference

OEM / Related Numbers

  • 3884248
  • VOP3884248
  • 54157974
  • Related engine control module connectors
  • Related fuel-pump and ignition relays
  • Related starter and alternator branches

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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