The Multiquip 42232 Radiator is a genuine OEM component designed for HTXG6DF series ride-on power trowels. As a direct Multiquip OEM part, it meets the original design specifications for the HTX and STX PSI engine platform. Please note this part is obsolete and has been superseded — refer to Multiquip part 43068 as the current replacement. Confirm compatibility with your machine before ordering.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, ensuring the correct coolant capacity, tank fittings, and core dimensions for the PSI engine cooling system on HTX and STX series trowels.
- Direct-Fit for HTXG6DF — Engineered to mount and connect exactly as the original unit, with matching inlet/outlet positions and bracket points for the ride-on trowel chassis.
- HTX and STX Series Compatibility — Designed for the heavy-duty hydrostatic and super-sized hydrostatic ride-on trowel families in the Multiquip lineup.
- Engine Temperature Management — A properly functioning radiator keeps the PSI engine operating within its designed thermal range, protecting internal components from heat-related wear during extended finishing runs.
- Obsolete Part — Superseded by 43068 — This is the original OEM radiator listed under part 42232; Multiquip has issued 43068 as the updated replacement. Verify current availability and cross-reference before purchase.
The radiator is the primary heat exchanger in a liquid-cooled engine system. It transfers heat away from the engine coolant by passing it through a finned core where airflow dissipates the thermal load, keeping the engine running within its safe operating temperature range. When a radiator becomes clogged, cracked, or fails to seal correctly, coolant circulation is compromised, leading to overheating that can cause serious engine damage — making prompt replacement critical for any ride-on trowel operating in demanding finishing conditions.
For questions about part 42232 or its superseding replacement 43068, contact the DHS Equipment team for assistance confirming the correct part for your machine.
Part Details
| Part Number | 42232 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator |
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.
