The Multiquip 8972404110 is a genuine OEM Pipe Oil DCA-45USJ 4JG1 designed for the DCA-45USJ ultra-silent diesel generator. As a direct OEM replacement, this part is sourced from Multiquip and built to the same specifications as the original component installed at the factory. The 8972404110 is confirmed to fit the DCA-45USJ, making it the straightforward choice when servicing the Isuzu 4JG1 engine's oil circuit on this unit. Order with confidence knowing you are receiving an authentic Multiquip part backed by OEM quality standards.
Key Features
- OEM Oil Line Integrity — Manufactured to the exact material and dimensional spec of the original 4JG1 engine oil pipe, ensuring proper flow rate and pressure are maintained through the lubrication circuit.
- Direct Drop-In Installation — Engineered to connect at the original routing points on the Isuzu 4JG1 engine, allowing straightforward removal and reinstallation without reworking fittings or brackets.
- Confirmed Fitment for DCA-45USJ — Specifically listed for the DCA-45USJ ultra-silent generator series; verify your model code before ordering to ensure compatibility.
- Protects Engine Lubrication Flow — A sound oil pipe keeps pressurized oil moving cleanly to critical engine components; a cracked or leaking pipe can starve the engine of lubrication and cause rapid internal wear.
- Fuel System and Engine Safety — An intact, correctly routed oil pipe prevents external oil leaks that can create fire hazards or trigger generator shutdowns on job-critical power equipment.
The oil pipe on the Isuzu 4JG1 engine channels pressurized oil from the engine's lubrication system to key internal components, maintaining a consistent supply that reduces friction and prevents heat buildup. When this pipe cracks, corrodes, or develops a leak at a fitting, oil pressure drops and lubricated surfaces begin to wear prematurely — in severe cases leading to engine seizure. Replacing a damaged pipe promptly with the correct OEM part restores proper oil delivery and protects the engine's service life.
Part Details
| Part Number | 8972404110 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pipe Oil 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.
