The Multiquip M1358202204 is a genuine OEM Pressure Switch Wire Harness designed for DCA36SPXU4F and DCA45SSIU4F series ultra-silent diesel generators. As a direct OEM replacement, M1358202204 is built to the exact electrical specifications of the original component, ensuring correct connector fit and signal integrity within the generator's pressure monitoring circuit. This harness is confirmed to fit DCA36SPXU4F, DCA45SSIU4F, and DCA45SSIU4FC8 models, including 60Hz-rated variants.
Key Features
- Genuine OEM Electrical Spec: — Manufactured to the original wiring layout and connector specification, preserving correct signal transmission between the pressure switch and the generator's control system.
- Direct Connector Match: — Plugs directly into the existing pressure switch harness routing on DCA-series generators with no splicing or adapter modifications needed.
- Broad DCA Series Fitment: — Compatible with DCA36SPXU4F, DCA45SSIU4F, and DCA45SSIU4FC8 models, including 60Hz-designated variants across the ultra-silent generator lineup.
- Protects Engine Monitoring Accuracy: — A properly functioning harness ensures the pressure switch delivers clean, uninterrupted signals, keeping oil and fluid pressure readings accurate and fault detection responsive.
- Electrical Safety Integrity: — A damaged or degraded wiring harness in a pressure monitoring circuit can cause missed fault signals, risking undetected low-pressure conditions and potential engine damage — OEM construction maintains the insulation and connection quality the circuit demands.
The pressure switch wire harness routes the electrical signal from the generator's pressure switch — typically monitoring engine oil pressure — to the control board or shutdown circuit. This signal is what allows the generator to detect dangerously low pressure conditions and trigger a protective shutdown before internal engine damage occurs. When the harness degrades, corrodes, or develops a break, the pressure switch may fail to communicate correctly, leaving the machine vulnerable to undetected faults during operation.
Part Details
| Part Number | M1358202204 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pressure Switch Wire Harness |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA45SSIU4FC8 |
| Diesel Powered Generators | DCA45SSIU4FC8 60Hz |
| Diesel Powered Generators | DCA36SPXU4F (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.
