The Multiquip 31200Z6L003 is a genuine OEM Starter Motor Assembly designed for a range of Multiquip equipment including SP2S20H saws, JWN24HTCSL and JTNSW20HTCSL/JTNSW24HTCSL ride-on power trowels, and AR14H rollers. As a direct OEM replacement sourced through Multiquip's authorized parts network, the 31200Z6L003 delivers the correct electrical output, engagement torque, and mounting configuration for each compatible machine. Confirm your model code against the fitment list before ordering to ensure this assembly matches your application. DHS Equipment stocks this genuine OEM part and can help you verify compatibility if needed.
Key Features
- Genuine OEM Electrical Specification — Built to the exact voltage, amperage draw, and pinion engagement spec of the original unit, so the starter cranks the engine cleanly without stressing the ring gear or battery system.
- Direct Bolt-On Replacement — Mounting flange, terminal positions, and drive geometry match the original assembly, allowing a straightforward swap with no bracket modification or wiring adaptation.
- Broad Cross-Family Fitment — Compatible with SP2S20H flat saws, JWN24HTCSL and JWN series ride-on trowels, JTNSW20HTCSL and JTNSW24HTCSL international trowels, and AR14H rollers — all under one part number.
- Consistent Cold and Hot Starting — A properly functioning starter motor ensures the engine fires on demand in the field; a worn or failing unit causes slow cranking, no-start conditions, and unplanned downtime mid-pour or mid-cut.
- Correct Engagement Geometry — The OEM pinion design ensures proper mesh with the flywheel ring gear, protecting both components from premature wear that can result from mismatched aftermarket substitutes.
The starter motor assembly is the electrically driven component responsible for cranking the engine over during startup. When the ignition is engaged, the starter draws current from the battery, spins the pinion gear into mesh with the flywheel ring gear, and rotates the engine until combustion begins. A failing starter motor typically presents as slow or intermittent cranking, a single click with no rotation, or complete failure to engage — any of which will prevent the machine from starting and put a stop to the work at hand. Replacing a worn unit with the correct OEM assembly restores reliable engine startup and protects the flywheel ring gear from the damage caused by a motor that is under-powered or out of specification.
Part Details
| Part Number | 31200Z6L003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Starter Motor Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | SP2S20H |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| Rollers | AR14H |
| International Ride-On Power Trowels | JTNSW20HTCSL |
| International Ride-On Power Trowels | JTNSW24HTCSL |
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.
