The Multiquip 45437 LH Steering Valve with Switch Assembly is a genuine OEM component designed for hydrostatic ride-on power trowel models including the LD6, LD60, MD80, and MD105. Sourced directly from Multiquip, this assembly delivers exact-match fitment with no guesswork on installation. It is the correct factory-specified part for operators servicing the left-hand steering circuit on these machines. Confirm your model code before ordering to ensure full compatibility.
Key Features
- Genuine OEM Hydraulic Specification — Manufactured to the exact flow and pressure ratings of the original steering valve, ensuring consistent hydraulic response on the left-hand steering circuit.
- Integrated Switch Assembly — Combines the steering valve and switch into a single drop-in assembly, simplifying the replacement process and restoring both hydraulic and electrical functions in one step.
- Direct Fitment for LD and MD Series Trowels — Confirmed for Multiquip LD6, LD60, MD80, and MD105 hydrostatic ride-on power trowels; use your model code to verify before ordering.
- Restores Steering Precision — A worn or failed LH steering valve causes erratic or unresponsive left-side directional control, compromising the operator's ability to finish concrete accurately and safely.
- Operator Safety Relevance — Steering control is a primary safety system on ride-on trowels; replacing a faulty valve with a genuine OEM part ensures the machine responds predictably under operating load.
The left-hand steering valve on a hydrostatic ride-on trowel regulates hydraulic fluid flow to the drive system on the operator's left side, enabling directional control and turning response. The integrated switch works in tandem with the valve to signal the machine's hydraulic circuit, allowing smooth and proportional steering input. When this valve assembly wears out or fails, the machine may pull to one side, lose steering authority, or become unsafe to operate on a finishing pass — making prompt replacement essential.
Part Details
| Part Number | 45437 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | LH Steering Valve with Switch Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | LD6/LD6SL |
| Hydraulic Ride-On Power Trowels | MD80 |
| Hydraulic Ride-On Power Trowels | MD105 |
| Whiteman Ride-On Power Trowels | LD60 |
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.
