The Multiquip 42116 Upper Radiator Hose HTX is a genuine OEM replacement designed for the HTXG6DF heavy-duty hydrostatic ride-on trowel. As a factory-sourced component, part 42116 is manufactured to the exact dimensions and material specifications required for proper coolant flow in the HTX series cooling circuit. This hose connects the engine block to the radiator and is a direct drop-in replacement for the original unit on HTXG6DF machines. DHS Equipment stocks this Multiquip OEM part to help keep your trowel running at the correct operating temperature.
Key Features
- OEM-Grade Coolant Hose Construction — Manufactured from heat-resistant, pressure-rated hose material matched to the thermal demands of the HTX series engine cooling system.
- Exact-Fit Upper Radiator Connection — Molded to the correct inner diameter, length, and end configuration to seat flush against the radiator inlet and engine outlet on the HTXG6DF without trimming or adapting.
- HTX Series Fitment Confirmed — Verified genuine OEM fitment for the HTXG6DF hydrostatic ride-on trowel; use Multiquip part number 42116 to confirm compatibility before ordering.
- Sustained Cooling System Integrity — A correctly seated upper radiator hose maintains proper coolant pressure and flow, preventing overheating during extended finishing operations on large concrete pours.
- Genuine Multiquip OEM Part — Sourced directly through Multiquip's authorized parts network, ensuring the hose meets the same material and dimensional standards as the original factory-installed component.
The upper radiator hose carries hot coolant from the engine's water outlet to the top of the radiator, where heat is dissipated before the cooled fluid is cycled back through the engine. On a ride-on power trowel like the HTXG6DF, the engine works hard under sustained load, making an intact and properly sealed upper hose critical to maintaining safe operating temperatures. A hose that is cracked, collapsed, or leaking will cause coolant loss and rapid engine overheating, which can result in costly engine damage if not addressed promptly.
Part Details
| Part Number | 42116 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Upper Radiator Hose HTX |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTXG6DF |
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.
