Multiquip 0228100370 Rubber Seal

The Multiquip 0228100370 is a genuine OEM Rubber Seal designed for the DCA Super-Silent and Ultra-Silent diesel generator series. This OEM-sourced component is manufactured to Multiquip's original specifications, ensuring a proper fit across a wide range of DCA generator models including the DCA45, DCA70, DCA100, DCA125, DCA150, DCA180, DCA220, DCA300, and DCA400 series. Sourcing the correct rubber seal is critical to maintaining enclosure integrity and protecting internal components from moisture, dust, and vibration. DHS Equipment supplies this part direct from Multiquip, so you receive an authentic replacement backed by the original manufacturer.

Key Features

• Genuine OEM Material Grade — Produced from the same rubber compound specified in the original Multiquip build, delivering the correct compression and sealing performance for generator enclosure applications.
• Direct Drop-In Replacement — Profiles and dimensions match the original installation points on DCA series enclosures, allowing straightforward removal and reinstallation without modification.
• Broad DCA Series Coverage — Confirmed fitment across DCA45, DCA70, DCA100, DCA125, DCA150, DCA180, DCA220, DCA300, and DCA400 Super-Silent, Ultra-Silent, and diesel-powered generator variants.
• Enclosure Protection — Maintains the acoustic and environmental seal around generator panels and access doors; a degraded or missing seal allows moisture ingress and can compromise noise-attenuation performance of Super-Silent and Ultra-Silent enclosures.
• Weather and Vibration Resistance — Formulated to withstand the continuous vibration and temperature cycling inherent to diesel generator operation, resisting premature cracking, hardening, or compression set.

A rubber seal on a diesel generator enclosure creates a compression barrier between access panels, doors, or covers and the generator's outer housing. This seal serves two purposes: it dampens sound transmission through panel gaps on acoustically rated Super-Silent and Ultra-Silent units, and it blocks the ingress of water, dust, and debris that could damage sensitive alternator and engine components. When the seal hardens, tears, or loses its compression profile, gaps open in the enclosure — leading to increased noise output, reduced weather protection, and potential long-term damage to internal electrical systems. Replacing a worn seal with the correct OEM component restores both the acoustic rating and the environmental protection the enclosure was engineered to provide.

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.