The Multiquip 1141450690 Gasket is a genuine OEM component designed for DCA-series ultra-silent diesel generators including the DCA40SSAI, DCA45SSIU2, DCA60SSI2, DCA40SSI, and DCA45SSIU2-FEMA. As a direct Multiquip OEM part, it is manufactured to the exact material and dimensional standards of the original, ensuring a proper seal without modification. Verified fitment across these DCA ultra-silent generator models makes 1141450690 a confident, straightforward replacement choice for technicians and fleet maintenance crews alike.
Key Features
- Genuine OEM Sealing Material — Manufactured to the original compression and material specification, delivering the correct seal integrity for this generator application.
- Direct Drop-In Replacement — Matches the original gasket profile and bolt-pattern alignment for a clean, straightforward installation on DCA-series units.
- Confirmed Fitment — Compatible with DCA40SSAI, DCA45SSIU2, DCA60SSI2, DCA40SSI, and DCA45SSIU2-FEMA ultra-silent diesel generators.
- Maintains Leak-Free Operation — A properly seated gasket prevents fluid or pressure loss that can lead to overheating, contamination, or unplanned generator downtime on critical power applications.
- Fuel and Fluid System Integrity — Using the correct OEM gasket material ensures compatibility with diesel fuel and engine fluids, preventing premature degradation that can occur with incorrect substitutes.
A gasket creates a static seal between two mating surfaces — such as engine covers, manifolds, or fluid housings — preventing the escape of fluids, gases, or pressure from within the assembly. In a diesel generator like the DCA ultra-silent series, maintaining tight, leak-free joints is essential to consistent output and safe long-term operation. When a gasket ages, compresses unevenly, or fails, it allows leaks that can contaminate surrounding components, reduce engine efficiency, or cause more extensive damage if left unaddressed.
Part Details
| Part Number | 1141450690 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA60SSI2 |
| Diesel Powered Generators | DCA40SSI |
| Diesel Powered Generators | DCA45SSIU2-FEMA |
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.
