The Multiquip 30422 is a genuine OEM Ratchet Cap with Gauge Gasoline 14.5" designed for the HHXDF4-DF5 series Whiteman ride-on power trowels. As a direct OEM replacement, this cap is built to the same specifications as the original component that shipped with your machine, ensuring a correct, trouble-free installation. Sourced directly through Multiquip's authorized parts network, the 30422 is the right call when you need confidence in your repair. Confirm your model against the HHXDF4-DF5 fitment before ordering to ensure compatibility.
Key Features
- Genuine OEM Construction — Manufactured to the same tolerances and materials as the original cap assembly, ensuring consistent sealing performance and gauge accuracy on your fuel system.
- Integrated Fuel Level Gauge — The built-in gauge gives operators a direct, at-a-glance fuel level read without removing the cap, supporting uninterrupted workflow on the finishing deck.
- Ratcheting Closure Mechanism — The ratchet design provides a secure, controlled tightening action that prevents overtightening while maintaining a proper fuel-tight seal.
- Direct Fit for HHXDF4-DF5 Trowels — Engineered specifically for Whiteman HHXDF4-DF5 ride-on power trowels; installs directly onto the OEM fuel tank neck with no modifications to hardware or fittings.
- Fuel System Integrity — A worn or cracked ratchet cap can lead to fuel vapor loss, contamination, or inconsistent gauge readings — replacing with the correct OEM 30422 restores proper system closure and operator visibility.
The ratchet cap with gauge serves as the primary closure for the gasoline fuel tank on ride-on power trowels, sealing the tank against fuel loss, vapor escape, and debris ingestion during operation. The integrated gauge allows operators to monitor fuel level at a glance, which is especially important on finishing equipment where stopping mid-pour to check fuel can compromise a concrete surface. When the cap seal deteriorates or the gauge becomes unreadable, operators lose both protection and visibility — making timely replacement with a correct-fit OEM part essential to keeping the machine running safely through the finishing cycle.
Part Details
| Part Number | 30422 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Ratchet Cap with Gauge Gasoline 14.5" |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HHXDF4-DF5 |
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.
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