The Multiquip 5112920110 Chamber Cover Packing is a genuine OEM sealing component designed for DCA25SSAI, DCA25SSI, DCA25SSI2, DCA25SSIU, and DCA25SSIU-GEER ultra-silent diesel generator sets. As a direct OEM part, it meets the exact material and dimensional specifications used in original production, ensuring a proper seal against the chamber cover. This packing is a straightforward service replacement, keeping your DCA25 series generator operating as it was built to perform.
Key Features
- Genuine OEM Sealing Material — Manufactured to the compression and material grade specifications required for the chamber cover interface on DCA25 series generators, not a generic gasket substitute.
- Direct Drop-In Replacement — Sized and profiled to seat correctly against the chamber cover mating surface, aligning with the original bolt pattern and sealing geometry.
- Broad DCA25 Series Coverage — Confirmed fitment across DCA25SSAI, DCA25SSI, DCA25SSI2, DCA25SSIU, and DCA25SSIU-GEER ultra-silent generator models.
- Leak Prevention at the Source — A sound chamber cover packing maintains a sealed enclosure, preserving the acoustic and pressure integrity the ultra-silent housing depends on.
- Sourced from the OEM — Supplied as a genuine Multiquip part with the correct part number 5112920110 for verified fitment confidence.
The chamber cover packing serves as the sealing element between the chamber cover and its mating surface on the generator enclosure. Its role is to prevent air, exhaust gases, or moisture from bypassing the cover joint, which is critical on ultra-silent generators where the enclosure design is integral to both sound attenuation and safe operation. When this packing deteriorates, compresses unevenly, or fails, it can allow leaks that compromise the enclosure's acoustic performance and may introduce contaminants into sensitive areas of the generator system.
Part Details
| Part Number | 5112920110 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Chamber Cover Packing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSAI |
| Diesel Powered Generators | DCA25SSI |
| Diesel Powered Generators | DCA25SSI2 |
| Diesel Powered Generators | DCA25SSIU-GEER |
| Diesel Powered Generators | DCA25SSIU |
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.
