The Multiquip 0286810300 is a genuine OEM Housing Bolt DCA-45USJ 4JG1 designed for the DCA-45USJ ultra-silent diesel generator. Sourced directly from Multiquip, this bolt meets the exact specifications required for proper housing assembly on the 4JG1-equipped DCA-45USJ. If you're carrying out a housing repair or reassembly on your DCA-45USJ, using the correct OEM fastener ensures the structural integrity of the enclosure is maintained. DHS Equipment stocks this part ready to ship, so your generator gets back to work without unnecessary delays.
Key Features
- Genuine OEM Fastener Grade — Manufactured to Multiquip's exact torque and thread specification for the DCA-45USJ housing assembly, ensuring secure, rattle-free clamping of enclosure panels.
- Direct-Fit for the DCA-45USJ 4JG1 — Matches the original thread pitch, length, and head geometry so it seats correctly without rework or shimming during reinstallation.
- Confirmed Fitment — DCA-45USJ — Verified for the DCA-45USJ ultra-silent generator powered by the Isuzu 4JG1 diesel engine.
- Enclosure Integrity — A properly torqued housing bolt keeps sound-dampening panels sealed and aligned, preserving the ultra-silent rating the DCA-45USJ is built for. A missing or damaged bolt allows panel vibration and acoustic leakage.
- Structural Safety — Correct fastener spec matters on generator enclosures — an undersized or mismatched bolt can work loose under vibration, compromising both panel security and operator safety.
The housing bolt on the DCA-45USJ secures the outer enclosure panels that form the generator's ultra-silent shell. These panels are precision-fitted to contain engine noise and protect internal components from the elements, and each fastener plays a role in keeping that enclosure rigid and properly sealed. When a housing bolt is stripped, missing, or replaced with an incorrect fastener, panels can shift or vibrate under load, degrading noise suppression and potentially allowing moisture ingress that damages sensitive generator internals.
Part Details
| Part Number | 0286810300 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Housing Bolt DCA-45USJ 4JG1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-45USJ | DCA-45USJ |
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.
