The Multiquip 01582000 Big End Bearing 0.5MM is a genuine OEM component designed for QP3TZ trash pump and MVH308DZ reversible plate compactor equipment. As a factory-sourced replacement, this bearing is manufactured to the same specifications as the original part, ensuring a correct fit within the engine's connecting rod assembly. Sourced directly through Multiquip's OEM supply chain, the 01582000 is the right call when precision tolerancing matters for your equipment's engine rebuild.
Key Features
- OEM-Grade Bearing Tolerance — Manufactured to the exact clearance specification of the original 0.5MM undersize rating, maintaining proper oil film pressure at the crankshaft journal.
- Direct Engine Rebuild Fit — Sized as a 0.5MM undersize bearing, this shell drops into the connecting rod cap the same way the original did, with no reworking of the rod bore required beyond standard journal grinding.
- Confirmed Fitment — Verified for use on QP3TZ trash pump and MVH308DZ reversible plate compactor models.
- Crankshaft Protection — A correctly sized big end bearing maintains the oil wedge between the rod and crankpin; a worn or undersized bearing leads to metal-to-metal contact, rapid journal wear, and eventual rod failure.
- Genuine OEM Sourcing — Supplied as an authentic Multiquip OEM part, backed by the manufacturer's parts program and sold through DHS Equipment.
The big end bearing sits at the large bore of the connecting rod, where it wraps around the crankshaft's crankpin journal. Its job is to carry the load transferred from the piston through the rod while supporting a thin film of pressurized oil that prevents direct metal contact during engine operation. The 0.5MM designation indicates this is an undersize bearing, intended for use after the crankpin journal has been reground to restore a worn or damaged surface. When a big end bearing fails — through oil starvation, contamination, or running beyond service intervals — the result is knocking, rapid crankshaft damage, and ultimately engine seizure.
For fitment questions or help confirming this part is right for your machine, contact the DHS Equipment parts team.
Part Details
| Part Number | 01582000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Big End Bearing 0.5MM |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP3TZ |
| Plate Compactors | MVH308DZ |
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.
