The Multiquip 0204102138 Oil Plug ST-4100 6150 is a genuine OEM component designed for the ST-4100 submersible pump. Sourced directly from Multiquip, this oil plug is manufactured to the exact specifications of the original part, ensuring a correct, secure fit every time. Confirmed fitment includes the ST-4100 series submersible pump, making it a straightforward like-for-like replacement when servicing your unit.
Key Features
- Genuine OEM Sealing Integrity — manufactured to the precise thread pitch and material spec of the original, ensuring a leak-free oil seal at the drain or fill port.
- Direct Bolt-In Replacement — threads directly into the original port with no modification to the housing or surrounding components required.
- Confirmed ST-4100 Compatibility — verified fitment for the Multiquip ST-4100 submersible pump series, so you can order with confidence.
- Protects Oil Containment — a properly seated oil plug keeps pump lubricant sealed inside the housing; a worn or cross-threaded plug can lead to oil loss, bearing failure, and premature pump burnout.
- Essential Routine Service Item — should be inspected and replaced as part of any scheduled oil change or seal service to maintain clean, uncontaminated operation.
The oil plug seals the oil fill or drain port on the submersible pump housing, keeping the internal lubricant contained and preventing water ingress or contamination. It plays a critical role in maintaining the correct oil level that protects the pump's mechanical seals and bearings during operation. When the plug is damaged, stripped, or incorrectly seated, oil can escape or water can enter the housing, leading to accelerated wear and eventual pump failure.
Part Details
| Part Number | 0204102138 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Plug ST-4100 6150 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-4100 | ST-4100 |
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.
