The Multiquip 0021104030 is a genuine OEM Mechanical Screw designed for DCA45USI-series ultra-silent diesel generators, including the DCA45USI4CAN and DCA45USI2. As a direct Multiquip OEM part, the part is produced to the exact specifications of the original component installed at the factory, ensuring a consistent, correct fit within the generator assembly. This part is confirmed compatible with DCA45USI4CAN, DCA45USI4CAN (FR), and DCA45USI2 models, making it the straightforward choice when servicing these units.
Key Features
- Genuine OEM Construction — Manufactured to the exact material grade and thread specification of the original Multiquip part, ensuring consistent torque retention and structural integrity within the generator housing.
- Direct-Fit Installation — Engineered to the same dimensional profile as the original fastener, so it seats and threads correctly without rework or modification to mating components.
- Confirmed Generator Compatibility — Fits DCA45USI4CAN, DCA45USI4CAN (FR), and DCA45USI2 ultra-silent diesel generator models.
- Mechanical Retention Integrity — A correctly spec'd mechanical screw maintains secure assembly of critical generator components; a worn, stripped, or incorrect fastener can allow movement, misalignment, or premature wear of adjacent parts.
A mechanical screw is a threaded fastener used to secure components within the generator assembly, transmitting clamping force to hold parts in precise alignment during operation. When a fastener of the wrong thread pitch, length, or material grade is used, it can back out under vibration, cause joint loosening, or damage mating threads — leading to component movement or failure. Using the correct OEM-spec fastener like the Multiquip 0021104030 maintains the structural integrity of the assembly and protects the surrounding components it secures.
Part Details
| Part Number | 0021104030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Mechanical Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| 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.
