The Multiquip M1357200302 Engine Wire Harness is a genuine OEM component designed for DCA45SSIU2 and DCA45SSIU2-FEMA diesel-powered generators. Sourced directly from Multiquip, this harness is built to exact factory wiring specifications, ensuring every connector, terminal, and circuit path matches the original assembly. It is a direct replacement for the factory-installed harness on these ultra-silent series units, covering the engine-side electrical routing that keeps the generator's control and power circuits communicating properly. Verify your model code before ordering to confirm fitment.
Key Features
- Genuine OEM Electrical Integrity — Correct conductor gauge, insulation rating, and terminal crimping spec for the DCA45SSIU2 engine circuit — not a generic wiring solution.
- Connector-Ready Drop-In Replacement — All plugs, terminals, and routing brackets match the original harness layout, so the harness seats and locks into position without modification.
- Confirmed Fitment — Validated for DCA45SSIU2 and DCA45SSIU2-FEMA ultra-silent diesel generator models.
- Full Engine Circuit Coverage — Maintains clean signal and power delivery across the engine management system, preventing erratic shutdowns, fault codes, or failed start sequences caused by a damaged or corroded harness.
- Electrical Safety Compliance — A correctly rated OEM harness preserves proper grounding and insulation integrity, critical in generator applications where wiring faults can create shock or fire hazards.
The engine wire harness is the primary electrical backbone connecting the generator's engine to its control system, instrumentation, and protection circuits. It carries ignition signals, sensor data, and power feeds that the engine management system depends on to start, run, and shut down safely. When a harness deteriorates — through heat damage, vibration wear, or corrosion at the terminals — the result can be intermittent faults, failure to start, unexpected shutdowns, or inaccurate readings from engine sensors, all of which compromise the reliability of the generator on-site.
Part Details
| Part Number | M1357200302 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Wire Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA45SSIU2-FEMA |
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.
