Multiquip 0228801050 Rubber Seal

The Multiquip 0228801050 Rubber Seal is a genuine OEM component designed for the DCA-series Ultra-Silent diesel generators, including the DCA150, DCA180, and DCA220 model families. Sourced directly from Multiquip, this seal delivers the precise material grade and compression characteristics required to maintain a proper enclosure fit on these generator units. Compatible across a wide range of DCA-series configurations — including DCA150SSJU4F3, DCA180SSJU4F3, DCA220SSJ, DCA220SSJU4F3, DCA180SSV, DCA180SSIU, and related 60Hz variants — this is a direct OEM replacement you can fit with confidence.

Key Features

• OEM Material Grade — Manufactured to Multiquip's original rubber compound specification, ensuring the correct compression set and durability for the generator enclosure environment.
• Enclosure-Specific Profile — Engineered to seat precisely within the DCA-series canopy panel channels, maintaining a continuous seal around access doors and panel joints.
• Broad DCA-Series Coverage — Fits DCA150, DCA180, and DCA220 Ultra-Silent generator models across multiple build variants, including Tier 4 Final configurations and 60Hz-rated units.
• Weatherproofing Performance — A correctly fitted rubber seal keeps moisture, dust, and debris out of the generator enclosure, protecting sensitive alternator and engine components from premature wear.
• Acoustic Integrity — On Ultra-Silent generators, the enclosure seal also plays a direct role in sound attenuation; a cracked or compressed-out seal allows noise bleed and compromises the unit's dB rating.

The rubber seal on a DCA-series Ultra-Silent generator lines the perimeter of enclosure panels and access doors, forming a compression barrier that blocks moisture ingress, particulate contamination, and sound transmission. When this seal ages, cracks, or loses its compression memory, the generator enclosure can no longer perform as designed — exposing internal components to the elements and increasing radiated noise levels. Replacing a worn seal with the correct OEM part restores both the weatherproofing and acoustic performance the enclosure was built to deliver.

For questions about fitment or to confirm compatibility with your specific DCA-series unit, contact the DHS Equipment parts team.

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.