Multiquip G065432 Air Cleaner Housing

The Multiquip G065432 Air Cleaner Housing is a genuine OEM component designed for HTX44Y4 and HTX44Y5 hydrostatic ride-on power trowels. Sourced directly from Multiquip, this housing is built to the same specifications as the original part it replaces, ensuring a correct, trouble-free installation. Verified fitment covers the HTX44 series trowels equipped with Yanmar diesel engines, so you can order with confidence knowing this is the right part for your machine. DHS Equipment stocks genuine Multiquip OEM parts to keep your finishing equipment running at full capacity.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's exact dimensional and material standards for the air intake system, ensuring the housing seats and seals correctly every time.
• Direct-Fit Replacement — Engineered to bolt directly into the HTX44 airbox assembly without modification, maintaining the correct alignment of the air cleaner element and mounting points.
• Confirmed HTX44 Series Fitment — Compatible with HTX44Y4 and HTX44Y5 hydrostatic ride-on power trowels; verify your model code before ordering.
• Protects Engine Air Intake — A properly sealed housing keeps contaminants out of the filtration path, supporting consistent engine breathing and protecting internal engine components on the jobsite.
• Correct Part for Yanmar-Powered HTX44 Units — Specifically matched to the Y4 and Y5 Yanmar diesel engine configurations found on the HTX44 series, eliminating guesswork when sourcing this component.

The air cleaner housing forms the outer enclosure of the engine's air filtration assembly. It holds the air filter element securely in place and creates a sealed pathway that directs incoming air through the filter before it enters the engine. A cracked, broken, or improperly seated housing allows unfiltered air — carrying dust, concrete particles, and debris — to bypass the filter entirely and enter the engine, accelerating internal wear. On a ride-on trowel operating in a concrete finishing environment, maintaining a fully intact air cleaner housing is essential to protecting the engine from the fine abrasive dust that is always present on the slab.

For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment team before placing your order.

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.