Multiquip M3423202403 Front Air Grille

The Multiquip M3423202403 is a genuine OEM Front Air Grille designed for DCA125USI and DCA150USJ series ultra-silent diesel generators. As a direct OEM replacement, this part meets the original design specifications set by Multiquip, ensuring a correct fit within the generator enclosure. Compatible models include the DCA125USI, DCA125USI3CAN, DCA150USJ2, DCA150USJ3CAN, and DCA150USJ3CAN (FR). Sourced directly through authorized channels, the M3423202403 is the right choice when restoring your unit to proper working condition.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original enclosure panel specifications, ensuring the correct panel geometry and mounting alignment for the DCA ultra-silent generator housing.
• Direct Enclosure Fit — Mounts in place of the original front air grille with no modification to the generator cabinet or fastener points.
• Broad DCA Series Compatibility — Fits DCA125USI, DCA125USI3CAN, DCA150USJ2, DCA150USJ3CAN, and DCA150USJ3CAN (FR) models.
• Sustained Airflow Performance — A properly fitted front air grille maintains the designed airflow path through the generator enclosure, supporting consistent engine cooling and sound-attenuation performance.
• Enclosure Integrity — Replacing a damaged or missing grille restores the protective barrier between external debris and internal generator components, reducing the risk of contamination to cooling and electrical systems.

The front air grille is a structural panel component of the generator's sound-attenuating enclosure. It allows controlled airflow into the enclosure to cool the engine and alternator while contributing to the acoustic dampening properties that define the ultra-silent series. A cracked, missing, or deformed grille disrupts the intended airflow pattern, which can lead to elevated operating temperatures, and it compromises the enclosure's ability to contain noise at rated levels. Replacing it promptly with a genuine OEM part like the M3423202403 keeps the generator operating within its designed thermal and acoustic parameters.

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.