Multiquip FKITCH4 Filter Kit Complete AF PreAF SP

The Multiquip FKITCH4 Filter Kit Complete AF PreAF SP is a genuine OEM replacement designed for CA4HM series walk-behind power trowels. This kit covers AF, Pre-AF, and SP configurations, making it the correct service solution across multiple production variants of the CA4HM platform. As a genuine Multiquip OEM part, FKITCH4 is sourced directly from the manufacturer to ensure it meets the original design specifications for your machine. Verify your model and configuration against the fitment data before ordering to confirm compatibility.

Key Features

• Complete Filter Kit: — Includes all filter components in a single kit, so you have everything needed for a full filter service in one order.
• Multi-Configuration Coverage: — Engineered to fit AF, Pre-AF, and SP variants of the CA4HM, reducing the guesswork when servicing different production runs of the same model.
• Genuine OEM Sourcing: — Produced to Multiquip's original design standards, ensuring correct filtration media grade and dimensional fit for the CA4HM air and fuel circuits.
• Direct CA4HM Fitment: — Designed specifically for Whiteman CA4HM walk-behind power trowels; installs in place of the original filter components without alteration.
• Sustained Engine Protection: — Clean, correctly rated filters maintain proper airflow and fuel delivery, preventing contamination-related wear that leads to rough running or premature engine damage on the trowel.

Filter kits on walk-behind power trowels service the engine's air intake and fuel supply circuits, trapping airborne debris and fuel contaminants before they can enter and damage internal engine components. When filters become clogged or degraded, the engine may run lean, overheat, or lose power — reducing blade speed and finishing consistency on the slab. Replacing all filters together as a kit at each service interval is the most reliable way to keep the engine running cleanly and the trowel performing at full capacity.

For questions about fitment or to confirm this part is correct for your specific CA4HM configuration, contact the DHS Equipment team before ordering.

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.