The Multiquip 8941300211 Oil Feed Nipple DCA-45USJ 4JG1 is a genuine OEM component designed for the DCA-45USJ ultra-silent diesel generator. As a direct OEM replacement, this nipple is manufactured to the same specifications as the original part, ensuring a correct fit and proper oil flow within the engine lubrication circuit. This part is confirmed for the DCA-45USJ, which is powered by the Isuzu 4JG1 diesel engine. Sourced directly through authorized Multiquip channels, 8941300211 is the exact part your machine was built with.
Key Features
- Genuine OEM Oil System Integrity — Manufactured to the original material and dimensional spec for the 4JG1 engine's lubrication circuit, ensuring correct thread engagement and leak-free oil delivery.
- Direct Drop-In Replacement — Threads directly into the original port position on the DCA-45USJ engine, restoring the oil feed path without rework or adaptation.
- Confirmed DCA-45USJ Fitment — Verified for the Multiquip DCA-45USJ ultra-silent generator with Isuzu 4JG1 diesel engine.
- Sustained Engine Lubrication — A correctly seated oil feed nipple maintains steady, pressurized oil delivery to critical engine components; a damaged or missing nipple can starve bearings and internal surfaces, leading to accelerated engine wear.
- Fuel System Safety Assurance — Proper seating of this nipple prevents oil leaks within the engine bay, reducing the risk of oil contact with hot surfaces on the DCA-45USJ generator set.
The oil feed nipple is a precision fitting within the engine's lubrication system, responsible for directing pressurized oil to a specific internal passage or component on the Isuzu 4JG1 diesel engine. It serves as a controlled-flow connector, maintaining the correct oil pressure and volume needed to protect moving parts from friction and heat during operation. When this nipple is damaged, stripped, or missing, oil delivery to that circuit is compromised, which can result in overheating, increased wear, or engine damage if not addressed promptly.
For fitment questions or to confirm this part is correct for your DCA-45USJ serial number, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 8941300211 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Feed Nipple 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.
