Multiquip 0228900650 Rubber Seal

The Multiquip 0228900650 Rubber Seal is a genuine OEM component designed for the DCA series ultra-silent and super-silent diesel generator lineup, including DCA150, DCA180, DCA220, DCA250, and DCA300 series units. As a direct factory replacement, this seal is produced to the same specifications as the original part installed at the time of manufacture. Sourced from Multiquip's authorized parts program, the part is the correct seal for maintaining enclosure integrity across a wide range of DCA generator configurations — including Isuzu, John Deere, Kubota, Cummins, and Volvo-powered variants. If your generator's housing or access panel is showing signs of seal wear, this is the part to order.

Key Features

• Genuine OEM Material Grade — Manufactured from the same rubber compound spec as the original, ensuring correct compression, flexibility, and environmental sealing performance across temperature cycles.
• Drop-In Enclosure Fit — Designed to seat directly in the OEM channel or recess of the DCA generator housing, with no trimming or modification to mounting surfaces required.
• Broad DCA Series Coverage — Compatible with DCA150, DCA180, DCA220, DCA250, and DCA300 super-silent and ultra-silent generator models across multiple Tier 4 and earlier configurations.
• Enclosure Integrity Protection — A properly seated rubber seal keeps moisture, dust, and debris out of the generator enclosure — critical for units operating on outdoor jobsites or in variable weather conditions.
• Acoustic Performance Support — The sound-attenuating design of DCA super-silent generators depends on tight panel-to-panel sealing. A worn or cracked seal can compromise both noise levels and weather resistance.

The rubber seal on a super-silent generator enclosure serves as the barrier between the external environment and the sensitive mechanical and electrical components housed inside. It lines panel seams, access doors, and service hatches to block water intrusion, airborne debris, and excessive external noise transmission. When this seal deteriorates — cracking, compressing permanently, or pulling away from the housing — it creates gaps that expose internal components to moisture and contamination, and can cause audible changes in the unit's sound output. Replacing a worn seal with the correct OEM part, such as the Multiquip 0228900650, restores the enclosure to its intended protection and acoustic standard.

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.