The Multiquip 0229400900 is a genuine OEM Rubber Seal designed for DCA45USI and TLG12SPX4 series ultra-silent diesel generators. As a direct OEM replacement, this seal is sourced to Multiquip's original specifications, ensuring a correct fit within the generator housing assembly. Confirmed fitment includes the DCA45USI, DCA45USI2, DCA45USI4CAN, DCA45USI4CAN (FR), and TLG12SPX4 models. DHS Equipment stocks this part ready to ship so your generator gets back to work fast.
Key Features
- OEM-Grade Elastomer Construction — Manufactured to the original material and compression specifications, maintaining a consistent seal under the heat and vibration cycles typical of continuous-duty generator operation.
- Drop-In Fit for DCA and TLG Platforms — Engineered to seat correctly in the OEM-defined groove geometry on DCA45USI and TLG12SPX4 housings, requiring no trimming or adaptation.
- Broad DCA45USI Series Coverage — A single part number covers the DCA45USI, DCA45USI2, DCA45USI4CAN, and DCA45USI4CAN (FR) variants, as well as the TLG12SPX4.
- Protects Internal Components from Contamination — A properly seated rubber seal keeps moisture, dust, and debris out of sensitive generator internals, preventing premature wear on bearings, windings, and control components.
- Genuine Multiquip OEM Part — Supplied as an authentic Multiquip component under part number 0229400900, backed by the manufacturer's OEM parts program.
A rubber seal on a generator serves as a barrier between compartments or access points, preventing the ingress of moisture, dust, and debris into areas housing electrical components, alternator windings, or engine internals. On ultra-silent enclosure generators like the DCA45USI series, these seals also contribute to sound attenuation by closing gaps in the acoustic enclosure panels. When a rubber seal deteriorates, cracks, or loses its compression set, contaminants can enter and accelerate wear on internal components, and on enclosed units, noise levels at the enclosure surface will increase noticeably.
Part Details
| Part Number | 0229400900 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA45USI |
| Diesel Powered Generators | TLG12SPX4 |
| Diesel Powered Generators | DCA45USI4CAN |
| Diesel Powered Generators | DCA45USI2 |
| Diesel Powered Generators | DCA45USI4CAN (FR) |
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.
