The Multiquip 04045800 Oil Sump is a genuine OEM component designed for MVH502DSB2 and MVH502DSB plate compactors, MDR-9D power trowels, and MQ41TDH trash pumps. As a direct OEM replacement, this oil sump is manufactured to the same specifications as the original part, ensuring a correct, trouble-free installation. Sourced directly through authorized Multiquip supply channels, this is the same part that ships on new equipment from the factory. If you are running MVH502DSB2, MDR-9D, or MQ41TDH machines and need to restore proper oil containment, the part is the correct part for the job.
Key Features
- OEM-Grade Material Construction — Built to the same material and dimensional tolerances as the original sump, ensuring proper sealing contact and oil retention across all listed models.
- Drop-In Installation — Matches original mounting points and gasket surfaces exactly, allowing direct swap-out without machining or modification of the engine or housing.
- Broad Cross-Equipment Fitment — Confirmed for MVH502DSB2 and MVH502DSB plate compactors, MDR-9D power trowels, and MQ41TDH trash pumps under a single part number.
- Protects Engine Internals — A sound oil sump maintains proper oil volume and pressure at the engine base; a cracked or leaking sump leads to oil starvation, accelerated wear, and potential engine seizure.
- Fuel and Fluid System Integrity — Correct sump fitment prevents contamination ingress and ensures the lubrication circuit operates within design parameters, keeping engine temperatures and wear rates in check.
The oil sump sits at the base of the engine and serves as the reservoir that holds the engine's lubricating oil supply. It works in conjunction with the oil pump to circulate oil through the engine's moving parts, drawing fluid from the sump and returning it after each lubrication cycle. When the sump is cracked, corroded, or improperly sealed, oil leaks out of the system — leading to low oil levels, increased friction, overheating, and ultimately engine failure if left unaddressed.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming compatibility with your serial number, contact our parts team directly.
Part Details
| Part Number | 04045800 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Sump |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH502DSB2 |
| Power Trowels | MDR-9D |
| MQ Trash Pumps | MQ41TDH |
| Plate Compactors | MVH502DSB |
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.
