The Multiquip M3357200002 Engine Wire Harness is a genuine OEM component designed for DCA125SSJU, DCA125SSJU2, and DCA100SSJU ultra-silent diesel generators. This is a direct OEM replacement sourced from Multiquip, ensuring every connector, conductor gauge, and termination point matches the original harness specification. Correct fitment is confirmed for the DCA125SSJU, DCA125SSJU2, and DCA100SSJU generator models, making it a straightforward drop-in service part for authorized technicians and experienced operators alike.
Key Features
- Genuine OEM Electrical Integrity — Manufactured to the exact conductor routing, insulation rating, and connector configuration of the original harness, ensuring correct signal and power delivery throughout the engine control circuit.
- Direct Connector Match — Each terminal and plug is factory-matched to the engine harness ports on the DCA125SSJU, DCA125SSJU2, and DCA100SSJU, so the harness seats and locks without modification.
- Confirmed Generator Fitment — Verified for DCA125SSJU, DCA125SSJU2, and DCA100SSJU ultra-silent diesel generator models in the Multiquip DCA series.
- Protects Engine Control Function — A damaged or corroded harness can cause erratic engine shutdowns, false fault codes, or complete loss of engine communication; replacing with M3357200002 restores full control system reliability.
- Electrical Safety Compliance — As a generator electrical component, using the correct OEM harness maintains proper insulation ratings and grounding paths, reducing risk of shorts or unintended current paths in the generator enclosure.
The engine wire harness is the central electrical backbone connecting the generator's engine control module, sensors, solenoids, and safety shutdown circuits into a single managed assembly. It carries both power and signal currents that govern starting, load response, fault detection, and automatic shutdown functions. When a harness degrades — through heat cycling, abrasion, moisture ingress, or connector corrosion — it can produce intermittent faults, unexplained shutdowns, or complete loss of engine communication that is difficult to diagnose without first ruling out the harness itself.
Part Details
| Part Number | M3357200002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Wire Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSJU |
| Diesel Powered Generators | DCA125SSJU2 |
| Diesel Powered Generators | DCA100SSJU |
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.
