The Wacker Neuson Oil Pressure Switch is a genuine OEM component designed for CUB700GM series mobile indirect fired air heaters. This factory-sourced switch is built to the exact specification required by Wacker Neuson, ensuring correct signal output and reliable integration with the heater's engine protection circuit. Confirmed fitment includes the CUB700GM Mobile Air Heater Trailer double axle and the CUB700GM Mobile Indirect Fired Air Heater Diesel with Genset configurations.
Key Features
- Correct Switching Threshold: — Genuine OEM specification ensures the switch opens and closes at the precise pressure set point required by the CUB700GM engine protection system — no guesswork on calibration.
- Direct OEM Replacement: — Threads directly into the existing port on the engine block, matching the original connector and pressure rating for a straightforward swap during scheduled service or unplanned repairs.
- Confirmed CUB700GM Fitment: — Verified for the CUB700GM Mobile Air Heater Trailer double axle and the CUB700GM Mobile Indirect Fired Air Heater Diesel with Genset — two of the most widely deployed configurations in the Wacker Neuson indirect heat lineup.
- Engine Protection You Can Count On: — A correctly functioning oil pressure switch cuts engine power before catastrophic oil starvation damage occurs; a failed or sluggish switch leaves the engine exposed to costly internal damage during operation.
- Fuel System & Engine Safety Compliance: — As a critical shutdown-circuit component, using the correct OEM-spec switch on a diesel-powered heater is essential to maintaining proper safety shutoff behavior in demanding jobsite environments.
The oil pressure switch monitors engine oil pressure and sends a signal to the machine's control system to shut down the engine if pressure drops below a safe operating threshold. On diesel-powered indirect fired air heaters like the CUB700GM, this protection is critical — sustained low oil pressure can cause rapid internal engine wear or seizure within seconds. When the switch fails, it may trigger false shutdowns that halt heating output, or worse, fail to trigger a shutdown at all, leaving the engine unprotected. Replacing a suspect switch promptly with part number 5000176753 restores the integrity of the engine's safety circuit and keeps the heater performing through cold-weather demands.
Part Details
| Part Number | 5000176753 |
|---|---|
| Old Part Number | 0176753 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Pressure Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Air Heater Trailer, dou ble axle | Trailer-CUB700GM | 5000620683 |
| Mobile Indirect Fired Air Heat er, Diesel w/Genset | CUB700GM | 5000620759 |
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.
