Multiquip M3310600004 Radiator Cap Cover

The Multiquip M3310600004 Radiator Cap Cover is a genuine OEM component designed for the DCA Super-Silent and Ultra-Silent diesel generator series. As a direct OEM replacement, this cover is manufactured to the same standards as the original part, ensuring a correct fit across the wide range of compatible DCA models including DCA25, DCA45, DCA70, DCA125, DCA150, DCA180, DCA220, DCA250, DCA300, and DCA400 series generators. Sourced directly through Multiquip's authorized parts network, the M3310600004 is the correct part for maintaining the integrity of your generator's cooling system. Confirm your model code against the fitment list before ordering to ensure compatibility.

Key Features

• Genuine OEM Construction — Manufactured to original equipment specifications, ensuring proper sealing surface geometry and material integrity specific to the DCA generator cooling system.
• Correct Cap Interface — Designed to seat precisely over the radiator cap on DCA series generators, maintaining a secure and properly retained cooling system cap under operating conditions.
• Broad DCA Series Coverage — Compatible with a wide range of Multiquip DCA Super-Silent, Ultra-Silent, and diesel generator models from DCA20 through DCA400 series.
• Cooling System Protection — Keeps the radiator cap protected from debris, contaminants, and physical damage that could compromise cap function or cause premature wear to the sealing components beneath it.
• Direct OEM Sourcing — Supplied through Multiquip's authorized parts network, so you receive the correct part with verified part number M3310600004 every time.

The radiator cap cover is a protective component that fits over the radiator pressure cap on the generator's cooling system. Its role is to shield the cap from environmental debris, physical impact, and moisture ingress that could degrade the cap's pressure-relief seal over time. When this cover is missing or damaged, the radiator cap itself becomes exposed to conditions that can accelerate wear, potentially leading to cooling system pressure loss, overheating, or coolant leaks during operation.

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.