The Multiquip CAPPRE10415 Radiator Cap is a genuine OEM component designed for the HHN34TVD ride-on power trowel. As a direct OEM replacement, it meets the exact pressure specifications required by the cooling system on this machine, ensuring proper coolant containment and system integrity. Sourced directly from Multiquip, the part is the correct part for HHN34TVD trowel service and maintenance.
Key Features
- Correct Pressure Rating: — Engineered to the exact pressure specification of the HHN34TVD cooling system, maintaining proper coolant pressurization during operation.
- Genuine OEM Component: — Manufactured to the same standard as the original cap installed at the factory, ensuring material integrity and sealing performance across the full operating temperature range.
- Direct-Fit Replacement: — Designed to seat and seal correctly on the HHN34TVD radiator filler neck without modification or adaptation.
- Confirmed Fitment: — Verified for use on the Multiquip HHN34TVD 8-foot heavy-duty mechanical ride-on trowel with Vanguard diesel engine.
- Cooling System Protection: — A correctly rated radiator cap maintains the system's pressure threshold, preventing coolant loss, overheating, and premature engine wear during heavy troweling work.
- Pressure-Relief Safety Function: — The cap's integrated relief valve vents excess pressure safely, protecting radiator hoses and the cooling system from damage caused by overpressure conditions.
The radiator cap seals the cooling system and maintains the pressurized environment that raises the coolant's boiling point, allowing the engine to operate at safe temperatures under load. When the cap wears out or loses its seal, the system can lose coolant, drop pressure, and allow the engine to overheat — causing costly damage during a job. A cap that matches the correct pressure rating is essential to keeping the cooling system functioning as designed.
Part Details
| Part Number | CAPPRE10415 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Radiator Cap |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHN34TVD |
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.
