The Multiquip 9092045100 Oil Gallery Plug DCA25USI 4LE2 is a genuine OEM component designed for the DCA25USI ultra-silent diesel generator. As a direct OEM replacement, this plug is sourced to the exact specification used in original production, ensuring a proper seal within the engine's oil gallery circuit. Verified fitment for the DCA25USI makes this the straightforward, no-guesswork choice when servicing your generator's lubrication system.
Key Features
- OEM-Grade Sealing Material — Manufactured to the same material and thread specification as the original, maintaining the integrity of the engine's pressurized oil passages.
- Direct Thread-In Replacement — Matches the original thread pitch and seating dimensions for a clean, direct installation into the oil gallery port without rework.
- Confirmed DCA25USI Fitment — Specifically referenced for the DCA25USI ultra-silent diesel generator, eliminating guesswork when ordering service parts.
- Protects Engine Oil Pressure — A correctly seated oil gallery plug maintains proper lubrication circuit pressure; a loose or damaged plug can cause oil leaks and rapid engine wear.
- Fuel and Oil Resistant Construction — Built to withstand continuous exposure to engine oil and operating temperatures found in the 4LE2 diesel engine environment.
An oil gallery plug seals off a machined passage within the engine block that routes pressurized oil to critical moving components such as bearings and camshaft journals. This small but essential component keeps oil directed through the correct internal pathways, preventing pressure loss in the lubrication system. If the plug is missing, cracked, or improperly seated, oil pressure will drop, starving engine components of lubrication and leading to accelerated wear or engine damage.
For questions about fitment or to confirm this is the correct part for your DCA25USI generator, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 9092045100 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Gallery Plug DCA25USI 4LE2 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25USI |
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.
