The Multiquip 12901 is a genuine OEM Hose Assembly 1/2 ID x 18.0 Str Ends designed for HTX44K4, HTX44K5, HTX44Y4, HTX44Y5, and HTXD6i hydrostatic ride-on power trowels. As a direct OEM replacement, part 12901 is manufactured to the same specifications as the original component, ensuring a proper fit within the hydraulic or fluid routing system of your HTX-series machine. Sourced directly through authorized Multiquip distribution channels, this assembly is backed by DHS Equipment's commitment to part number accuracy and fitment confidence. Keep your ride-on trowel running at full capacity with the correct OEM part the first time.
Key Features
- Genuine OEM Construction — Manufactured to original Multiquip specifications, ensuring the correct inner diameter, length, and straight-end fittings that the HTX-series hydraulic system depends on for leak-free performance.
- Straight-End Fitting Configuration — The straight-end design allows direct, tool-compatible connection to existing ports without adapters or modifications to routing hardware.
- Confirmed HTX-Series Fitment — Verified for use on HTX44K4, HTX44K5, HTX44Y4, HTX44Y5, and HTXD6i hydrostatic ride-on trowels — covering Kubota and Yanmar diesel-powered variants in the heavy-duty HTX lineup.
- Fluid System Integrity — A correctly routed and properly seated hose assembly maintains consistent hydraulic pressure, which is critical for smooth blade pitch control and drive response on hydrostatic trowels.
- Prevents Unplanned Fluid Loss — A cracked, hardened, or improperly fitted hose can cause hydraulic fluid leaks that degrade trowel control and risk damage to surrounding components — replacing with OEM ensures the original integrity is restored.
A hose assembly in a hydrostatic ride-on trowel serves as a fluid transfer conduit within the hydraulic circuit, routing pressurized fluid between key components such as pumps, motors, and control valves. The 1/2-inch inner diameter and 18-inch straight-end configuration of part 12901 is matched precisely to the routing geometry of the HTX-series trowel platform. When a hose becomes worn, kinked, or develops a leak, hydraulic pressure drops, leading to inconsistent blade pitch adjustment, sluggish drive response, and potential overheating of hydraulic fluid — all of which compromise finish quality and machine longevity.
Part Details
| Part Number | 12901 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hose Assembly 1/2 ID x 18.0 Str Ends |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTX44K4 |
| Whiteman Ride-On Power Trowels | HTX44K5 |
| Whiteman Ride-On Power Trowels | HTX44Y4 |
| Whiteman Ride-On Power Trowels | HTX44Y5 |
| Whiteman Ride-On Power Trowels | HTXD6i |
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.
