The Multiquip 0280808100 Bolt Oil Pipe Oil Jet DCA-45USJ 4JG1 is a genuine OEM component designed for the DCA-45USJ ultra-silent generator. Sourced directly from Multiquip, this bolt is manufactured to the exact specification required for proper oil jet and oil pipe retention in the 4JG1 engine assembly. Confirmed fitment for the DCA-45USJ ensures you are ordering the correct part the first time. DHS Equipment stocks this genuine OEM part so your generator gets back to work without unnecessary delays.
Key Features
- Genuine OEM Construction — Manufactured to the exact thread pitch, grade, and dimensional spec required for secure oil pipe and oil jet retention in the 4JG1 engine — no guesswork on fit or torque characteristics.
- Direct Drop-In Replacement — Engineered to seat and torque identically to the original bolt, allowing straightforward installation without reworking surrounding oil line components.
- Confirmed DCA-45USJ Fitment — Verified for the Multiquip DCA-45USJ ultra-silent diesel generator series, eliminating compatibility uncertainty on a platform where precision matters.
- Critical Oil System Integrity — A correctly torqued, undamaged oil pipe bolt maintains a sealed oil delivery path to the jet; a stripped or missing bolt risks oil loss, pressure drop, and potential engine damage under load.
- 4JG1 Engine Specific — Matched to the Isuzu 4JG1 engine fitted in the DCA-45USJ, ensuring correct material grade and thread form for that engine block's oil gallery interface.
The oil pipe bolt on the 4JG1 engine secures the oil pipe and oil jet assembly that directs pressurized oil to critical lubrication points within the engine. If this bolt loosens, backs out, or fails, the oil delivery path is broken — leading to inadequate lubrication, elevated engine temperatures, and accelerated internal wear. Keeping this fastener in sound condition is a straightforward but essential part of maintaining proper oil pressure and protecting the engine during extended generator operation.
For fitment questions or help confirming compatibility with your DCA-45USJ, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 0280808100 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bolt Oil Pipe Oil Jet 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.
