Multiquip 825462 Vanguard Reserve Tank

The Multiquip 825462 Vanguard Reserve Tank is a genuine OEM component designed for Whiteman ride-on power trowel models HHXD5, HHXG5, and HHXD5-ES. Sourced directly through Multiquip's authorized parts program, this tank meets the exact specifications of the original part it replaces. Confirmed fitment covers the HHXD5, HHXG5, and HHXD5-ES series, so you can order with confidence knowing 825462 is the correct part for your machine. DHS Equipment stocks genuine Multiquip OEM parts to keep your trowel running at full capacity with zero guesswork.

Key Features

• Genuine OEM Fuel System Integrity — Built to Multiquip's original material and capacity specifications for the Vanguard engine fuel reserve system, ensuring consistent fuel delivery without leaks or dimensional mismatch.
• Direct Drop-In Replacement — Matches the original mounting points and connection interfaces on HHXD5, HHXG5, and HHXD5-ES trowels, so installation follows the same procedure as the factory unit.
• Verified Fitment for HHXD5, HHXG5, and HHXD5-ES — Part number 825462 is confirmed for these Whiteman ride-on power trowel models, eliminating compatibility uncertainty before you pull the machine out of service.
• Sustained Engine Operation — A functioning reserve tank ensures the Vanguard engine has access to adequate fuel during extended troweling runs; a cracked or failed tank risks unexpected shutdowns mid-pour.
• Fuel System Safety — A structurally sound OEM tank maintains proper sealing around the fuel circuit, reducing the risk of fuel leaks near hot engine components on ride-on trowel equipment.

The reserve tank serves as a secondary fuel storage vessel within the Vanguard engine's fuel supply circuit, holding additional fuel that feeds the engine when the primary supply drops. On a ride-on power trowel, where the machine runs continuously during a concrete finishing pour, a reliable fuel reserve is critical to avoiding mid-job shutdowns. A tank that has cracked, warped, or lost its seal integrity will cause fuel starvation or leakage, both of which bring finishing work to an immediate halt.

Part Details

Compatibility & Fitment

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.