3887792 Wiring Harness | Genuine Volvo Penta Part
3887792 Wiring Harness | Genuine Volvo Penta Part
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✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide
🔧 Product Description
Genuine Volvo Penta wiring harness from the Cables and Fuses group, weighing 3.870 kg and listed for 7 applications. It is the heaviest of the 44 harnesses in this listing, the next heaviest being 3884250 at 3.654 kg, and every harness here publishes a weight so that ranking is complete. Weight still will not confirm a fit, so match the number.
🚤 Compatibility
Typically suits:
- Volvo Penta 5.7GXiC-J
- Volvo Penta 5.7GXiC-JF
- Volvo Penta 5.7GiC-300-J
- Volvo Penta 5.7GiC-300-JF
- Volvo Penta 5.0GiC-J
- Volvo Penta 5.0GXiC-JF
- Volvo Penta 5.0GXiC-J
⚙️ Key Features
- 3.870 kg
- 7 applications
- Heaviest of the 44 harnesses in this listing, ahead of 3884250 at 3.654 kg
- Cables and Fuses group
🔌 Function
Distributes power and signal around the installation through a single pre-terminated loom, so every connector, length and route is already set.
⚠️ Common Signs of Failure
- Faults that come and go with vibration or engine load
- Corroded pins or green powder inside connectors
- Chafed or heat-damaged insulation along a run
- Several unrelated instruments or alarms misbehaving at once
- Melted or discoloured connector bodies
🛠️ Service Notes
- Photograph the routing and clip positions before removing the old harness, as a full loom is far easier to fit back the same way than to work out afresh
- Isolate the batteries before disconnecting anything, and check every earth point for clean metal while the harness is out
📦 Condition
- Genuine Volvo Penta part
- Brand new
- Supplied in original or equivalent packaging
Shipping & Delivery
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
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?
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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