The Multiquip EM16609 Fitting 45 12MJ 12FJ is a genuine OEM hydraulic fitting designed for a range of Multiquip equipment including ST-45HRM, ST-70, WRS5200, HTXD6i, STXD6i, and WRSPUDF models. As a direct OEM replacement, this fitting is manufactured to the same specifications as the original component, ensuring a correct connection between hydraulic or fluid lines without adaptation. Verified fitment across submersible pump, ride-on roller screed, and ride-on power trowel platforms makes part number EM16609 a reliable choice when sourcing for mixed Multiquip fleets. Order with confidence knowing this is the same part supplied through Multiquip's authorized parts network.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design specifications, ensuring correct thread form and sealing geometry for a leak-free hydraulic connection.
- 45-Degree Angle Configuration — The 45-degree elbow profile allows routing of hydraulic or fluid lines in tight or angled spaces where straight fittings cannot seat properly.
- 12MJ to 12FJ Thread Compatibility — Connects male JIC 12 to female JIC 12 fittings, matching the original port sizing on compatible Multiquip equipment without rework.
- Broad Multi-Platform Fitment — Confirmed for ST-45HRM, ST-70, WRS5200, WRSPUDF, HTXD6i, and STXD6i, covering submersible pumps, roller screeds, and ride-on power trowels.
- Fluid System Integrity — A correctly seated fitting maintains rated line pressure and flow; a worn, cracked, or mismatched fitting risks pressure loss, fluid leaks, and potential hydraulic system failure.
- Pressure-Side Safety Assurance — On hydraulic and fluid-transfer systems, fitting integrity is critical to safe operation — using the correct OEM EM16609 fitting eliminates the risk of mismatched thread engagement or under-rated components on pressurized lines.
A hydraulic or fluid-line fitting serves as the junction point between two sections of plumbing within a machine's fluid system, directing flow while maintaining a sealed, pressure-rated connection. The 45-degree elbow angle of this fitting allows installers to change the direction of a line without bending hose or pipe, which helps protect against kinking and stress cracking in confined equipment bays. When a fitting fails — through thread wear, corrosion, or cracking — the result is fluid loss, pressure drop, and potential damage to pumps, motors, or other downstream components that depend on consistent flow.
Need help confirming fitment for your machine? Contact the DHS Equipment parts team with your model and serial number for verification before ordering.
Part Details
| Part Number | 16609 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fitting 45 12MJ 12FJ |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST-45HRM |
| Submersible Pumps | ST-70 |
| Ride-On Roller Screeds | WRS5200 |
| Whiteman Ride-On Power Trowels | HTXD6i |
| Whiteman Ride-On Power Trowels | STXD6i |
| Ride-On Roller Screeds | WRSPUDF |
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.
