The Multiquip 3342220703 is a genuine OEM Engine Side Harness Wire DCA-40SSA designed for the DCA-40 ultra-silent generator series. Sourced directly from Multiquip, this wiring harness is built to the exact specifications of the original component, ensuring correct connector fit and signal integrity on the engine side of the electrical system. Confirm your model against your serial plate to verify compatibility with your DCA-40 unit before ordering.
Key Features
- Correct Conductor and Connector Spec — Manufactured to the original wiring gauge, insulation grade, and terminal configuration required by the DCA-40 engine-side electrical circuit.
- Genuine OEM Part — Supplied by Multiquip as a direct factory replacement, eliminating any guesswork around pinout compatibility or connector fitment.
- DCA-40 Series Fitment — Engineered specifically for the DCA-40 ultra-silent generator platform, including the DCA-40SSAI Isuzu-powered configuration.
- Protects Engine Control Integrity — A failed or damaged engine-side harness can cause loss of engine monitoring signals, fault codes, or unexpected shutdowns; replacing with the correct harness restores proper communication between the engine and control system.
- Electrical Safety Compliance — As a generator wiring component, using the OEM-spec harness maintains proper insulation ratings and circuit protection for safe generator operation.
The engine side wiring harness is the primary electrical backbone connecting the generator's engine to its control and monitoring systems. It carries power, ground, and sensor signals — including oil pressure, coolant temperature, and run/stop commands — between the engine and the generator control panel. When this harness becomes damaged, corroded, or develops an open circuit, the result can range from erratic instrument readings and nuisance faults to a complete failure to start or an uncontrolled shutdown under load.
For fitment questions or help confirming this is the correct part for your DCA-40, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 3342220703 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine Side Harness Wire DCA-40SSA |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-40 | DCA-40 |
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.
Multiquip
Multiquip WIRINGHARNESSENG Wiring Harness Engine Side DCA-125SSM
