Multiquip 490R30 Racor Fuel Filter for DCA600

The Multiquip 490R30 Racor Fuel Filter for DCA600 is a genuine OEM fuel filter designed for the DCA600 ultra-silent diesel generator series. This is the factory-specified Racor filtration unit, ensuring the correct element type, flow rate, and housing configuration for your machine. Sourced directly from Multiquip, the part is a direct drop-in replacement for DCA600 units requiring scheduled fuel filter service or unplanned replacement. If you're maintaining a DCA600 generator, this is the part Multiquip engineers specified for the job.

Key Features

• OEM Racor Filtration Element — Genuine Racor-branded filter unit specified by Multiquip for the DCA600, delivering the correct micron rating and fuel-water separation performance the engine system depends on.
• Direct-Fit Replacement — Engineered to mount in the existing Racor filter housing on DCA600 generators with no adapters or bracket modifications needed.
• DCA600 Series Compatibility — Confirmed fitment for the DCA600 ultra-silent diesel generator, keeping your service parts list accurate and your machine running on spec.
• Protects Fuel Injection Components — Clean, filtered fuel prevents abrasive particulates and free water from reaching injectors and fuel pump internals, extending the service life of high-cost downstream components.
• Genuine OEM Assurance — Supplied as a Multiquip genuine OEM part, so you get the exact replacement the machine was built around — not an approximation.

A Racor fuel filter is a combination fuel filter and water separator that sits in the fuel supply line between the tank and the engine. Its job is to strip particulates and suspended water from diesel fuel before it reaches the injection system — both of which can cause injector wear, rough running, or hard starting if allowed through. On a generator like the DCA600, which may run continuously for extended periods under load, a clogged or degraded fuel filter restricts fuel flow and can cause the engine to run lean, overheat, or shut down on a fault. Replacing the filter on schedule is one of the most cost-effective ways to protect the engine and maintain consistent power output.

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.