The Multiquip 9099211880 Gasket ID=18 is a genuine OEM component designed for the DCA series ultra-silent diesel generators, including the DCA40SSAI, DCA40SSI, DCA45SSIU2, DCA45SSIU2-GEER, DCA45SSIU2-FEMA, DCA60SSAI, and DCA60SSI2. As a direct OEM replacement, this gasket is manufactured to the exact material and dimensional tolerances specified for these generators, ensuring a proper seal every time. Sourced directly through Multiquip's authorized parts network, it is the correct choice when precision sealing matters. Confirm your model code before ordering to ensure compatibility with your specific unit.
Key Features
- Exact OEM Sealing Spec — Manufactured to the precise ID=18 dimensional standard, delivering the compression and sealing integrity required for Multiquip DCA series generator assemblies.
- Direct Drop-In Replacement — Engineered to seat correctly in the original mounting position, requiring no modification to the mating surfaces or hardware.
- Broad DCA Series Compatibility — Confirmed fit across DCA40SSAI, DCA40SSI, DCA45SSIU2, DCA45SSIU2-GEER, DCA45SSIU2-FEMA, DCA60SSAI, and DCA60SSI2 ultra-silent generator models.
- Leak Prevention — A properly seated gasket maintains a controlled seal between mating surfaces; a failed or worn gasket can cause fluid or pressure loss that disrupts generator operation.
- Fuel and Fluid System Integrity — On diesel generator platforms, gasket condition is directly tied to safe, compliant operation of the fuel and cooling circuits — using the correct OEM spec part matters.
A gasket creates a static seal between two mating surfaces inside the generator, preventing fluid, fuel, or pressure from escaping through the joint. On diesel-powered equipment like the DCA series ultra-silent generators, gaskets are found throughout the engine, fuel system, and cooling circuit, and each must conform to precise dimensional tolerances to seat and compress correctly. When a gasket deteriorates, hardens, or is installed with incorrect dimensions, it can allow leaks that lead to fluid loss, pressure drop, contamination, or in fuel-system applications, a potential fire hazard — making correct part selection essential for safe and uninterrupted generator output.
Part Details
| Part Number | 9099211880 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gasket ID=18 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA45SSIU2 |
| Diesel Powered Generators | DCA60SSAI |
| Diesel Powered Generators | DCA60SSI2 |
| Diesel Powered Generators | DCA40SSI |
| Diesel Powered Generators | DCA45SSIU2-GEER |
| 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.
