The Multiquip 0012810025 is a genuine OEM Hex Head Bolt designed for the DCA ultra-silent diesel generator series, including the DCA10SPX4, DCA10SPXU4, DCA15SPX4, DCA250SSI, DCA250SSIU, and DCA250SSI-3. As a factory-original fastener, the part is manufactured to the exact thread pitch, grade, and dimensional tolerances required for correct installation in these generators. Sourcing a genuine OEM bolt ensures the connection point maintains the clamping load and torque specification the machine was engineered around — critical in a generator that must deliver stable, uninterrupted power output.
Key Features
- OEM-Grade Fastener Integrity — Manufactured to the precise thread form, head geometry, and tensile grade specified for the DCA generator series, ensuring correct clamping force at every fastened joint.
- Direct Drop-In Installation — Matches the original bolt's hex drive size, thread pitch, and shank length so it seats and torques correctly without any modification to mating components.
- Broad DCA Series Coverage — Confirmed fitment across DCA10SPX4, DCA10SPXU4, DCA15SPX4, DCA250SSI, DCA250SSIU, and DCA250SSI-3 ultra-silent generator models.
- Structural Holding Power — A correctly graded hex head bolt maintains joint integrity under the vibration loads inherent in diesel generator operation; an under-spec or worn fastener risks loosening and potential component damage over time.
- Genuine Multiquip OEM Part — Supplied as an authorized Multiquip replacement, backed by DHS Equipment's commitment to accurate part fitment for professional-grade power generation equipment.
A hex head bolt is a threaded fastener used to clamp and secure components together within the generator assembly, with the six-sided head allowing a wrench or socket to apply and hold a precise torque value. In a diesel-powered generator, fasteners are subjected to continuous vibration, thermal cycling, and mechanical load — making the correct bolt grade and thread specification essential to maintaining a secure joint over the machine's service life. When a bolt stretches, strips, or is replaced with an incorrect specification, the fastened joint can lose clamping force, leading to loosening, misalignment, or accelerated wear of the components it holds in place.
For questions about fitment or to confirm this part is correct for your specific unit, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 0012810025 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Head Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA10SPX4 |
| Diesel Powered Generators | DCA10SPXU4 |
| Diesel Powered Generators | DCA15SPX4 |
| Diesel Powered Generators | DCA250SSI |
| Diesel Powered Generators | DCA250SSIU |
| Diesel Powered Generators | DCA250SSI-3 |
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.
