The Multiquip 42178-002 Switch Base 10 Term On Off is a genuine OEM component designed for Whiteman ride-on power trowels including the HTXG6DF, LD6, LD6SL, HTX6H, and STX6H series. As a direct-source OEM part, 42178-002 matches the original specification installed at the factory, ensuring correct terminal count, mounting geometry, and switching action. Verify your model code against the confirmed fitment list before ordering to ensure compatibility with your machine.
Key Features
- Correct 10-Terminal Configuration — Matches the exact terminal count and layout of the original switch base, allowing all control circuits to connect without modification to existing wiring harnesses.
- Genuine OEM Sourcing — Produced to Multiquip's original design specifications, so the switching contacts, housing material, and mounting profile are identical to what came off the assembly line.
- Confirmed Fitment for HTX, STX, and LD Series Trowels — Verified for HTXG6DF, LD6, LD6SL, HTX6H, and STX6H hydrostatic ride-on power trowels.
- Restores Full Operator Control — A worn or cracked switch base can cause intermittent on/off behavior or complete loss of machine control; replacing it with 42178-002 restores consistent, predictable switching response.
- Electrical Safety Compliance — On/off switching components on ride-on trowels are part of the machine's primary control circuit; using the correct OEM base maintains the integrity of the original electrical safety design.
The switch base is the structural and electrical foundation of the on/off control switch assembly on a ride-on power trowel. It houses and aligns the terminal contacts that connect the operator's switch input to the machine's control circuit, allowing the operator to safely power the trowel on and off. When the switch base cracks, warps, or develops loose terminals, the connection between contacts becomes unreliable — leading to intermittent power loss, unresponsive controls, or a machine that cannot be shut down cleanly. Replacing a damaged switch base promptly is essential to maintaining safe and predictable machine operation.
Part Details
| Part Number | 42178-002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Switch Base 10 Term On Off |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTXG6DF |
| Whiteman Ride-On Power Trowels | LD6/LD6SL |
| Whiteman Ride-On Power Trowels | HTX6H |
| Whiteman Ride-On Power Trowels | STX6H |
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