The Multiquip M1358201712 Engine Wire Harness is a genuine OEM component designed for DCA36SPXU4F and DCA45SSIU4F series super-silent diesel generators. As a factory-original part, it is engineered to match the exact connector types, wire gauges, and routing paths specified for these units. Confirm your model code before ordering — this harness is verified for the DCA36SPXU4F, DCA45SSIU4F, and DCA45SSIU4FC8 platforms. Sourcing the correct OEM harness keeps your generator's electrical system operating as designed and avoids the diagnostic headaches that come with mismatched wiring.
Key Features
- OEM Electrical Integrity — Manufactured to exact conductor sizing and insulation ratings required by the DCA-series engine management system, ensuring correct signal and power delivery throughout the harness.
- Direct Connector Match — Plug-in replacement with factory-spec connectors that seat correctly into engine and control panel interfaces without splicing or adapter wiring.
- Confirmed Fitment — Verified for DCA36SPXU4F, DCA45SSIU4F, and DCA45SSIU4FC8 super-silent generator models across both standard and 60 Hz configurations.
- Protects Engine Control Functions — A fully intact harness maintains clean communication between sensors, the alternator, and engine controls; a damaged or corroded harness can trigger fault codes, erratic shutdowns, or failed starts.
- Electrical Safety Compliance — Genuine OEM wiring meets the insulation and shielding standards required for enclosed super-silent generator enclosures, where heat buildup and vibration place elevated stress on wire insulation.
The engine wire harness is the central electrical backbone connecting the generator's engine sensors, control board, and output systems. It carries power and data signals that govern start sequences, load management, fault detection, and automatic shutdowns. When a harness degrades — through abrasion, moisture ingress, or connector corrosion — the result is often intermittent faults that are difficult to trace, unexpected shutdowns under load, or a generator that fails to start altogether. Replacing a worn harness with the correct OEM part, such as M1358201712, restores full electrical continuity and eliminates signal interference introduced by makeshift repairs.
Part Details
| Part Number | M1358201712 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Wire Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA45SSIU4FC8 |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
| Diesel Powered Generators | DCA45SSIU4FC8 60Hz |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
