Multiquip 0228900565 Rubber Seal

The Multiquip 0228900565 is a genuine OEM Rubber Seal designed for the DCA-series ultra-silent and diesel-powered generators, including the DCA125USI, DCA125USI3CAN, DCA150USJ, DCA150USJ2, DCA150USJ3CAN, DCA85USJ, DCA85USJ2, DCA70USJ, DCA20SPXU4F, and DCA25SSIU4F models. As a factory-sourced component, it meets the exact material and dimensional requirements Multiquip specifies for these generator enclosures. Sourcing the correct OEM seal is critical on ultra-silent units where enclosure integrity directly affects both acoustic performance and weather protection. DHS Equipment supplies this part directly to contractors and service technicians who need a verified fit the first time.

Key Features

• OEM Material Specification — Produced to Multiquip's rubber compound and compression tolerances, ensuring the seal maintains its profile and flexibility across operating temperature ranges typical of diesel generator enclosures.
• Enclosure-Ready Drop-In Fit — Engineered to seat directly into the factory channel or panel joint on DCA-series enclosures without trimming or modification to the mounting surface.
• Broad DCA-Series Coverage — Confirmed fitment across DCA125USI, DCA125USI3CAN, DCA150USJ, DCA150USJ2, DCA150USJ3CAN, DCA85USJ, DCA85USJ2, DCA70USJ, DCA20SPXU4F, DCA25SSIU4F, and DCA20SPXU4F SERVPRO units.
• Acoustic and Weather Integrity — A correctly seated rubber seal is essential for maintaining the noise-attenuating enclosure performance these ultra-silent generators are rated for, while also blocking moisture and debris ingress.
• Electrical Safety Compliance — Proper enclosure sealing prevents moisture from reaching internal electrical components, reducing risk of insulation degradation, ground faults, and generator shutdown during wet-weather operation.

The rubber seal on a DCA-series generator enclosure forms the compression barrier between panel joints, access doors, or cover sections, preventing sound from escaping through gaps and stopping water, dust, and debris from entering the enclosure. On ultra-silent generators, the enclosure is a precisely engineered acoustic system — even a minor gap caused by a degraded or missing seal can measurably increase the unit's sound output and compromise its noise rating. A worn seal may also allow moisture infiltration that accelerates corrosion on internal components and creates electrical hazards, making timely replacement an important part of routine generator maintenance.

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.