The Multiquip MM432858 BLW-300 Crankshaft is a genuine OEM component designed for BLW-300 equipment. As a direct OEM replacement, MM432858 meets the original engineering specifications for this application, giving you confidence that the part will seat, align, and perform exactly as intended. This crankshaft is sourced directly through Multiquip's authorized parts network, ensuring authenticity and consistent quality. If you're servicing a BLW-300 unit, this is the correct OEM crankshaft to have on hand.
Key Features
- Genuine OEM Crankshaft Integrity — Manufactured to original tolerances, ensuring proper journal dimensions and bearing surface finish critical for smooth engine operation.
- Direct-Fit Installation — Engineered to install into BLW-300 engine assemblies without modification, matching all mounting interfaces and stroke specifications of the original component.
- BLW-300 Compatibility — Confirmed fitment for BLW-300 equipment; use part number MM432858 to verify accuracy before ordering.
- Engine Balance and Power Transmission — A correctly spec'd crankshaft maintains proper rotational balance and converts piston motion efficiently, preventing vibration, premature bearing wear, and power loss.
- Fuel System and Ignition Timing Integrity — Crankshaft alignment directly affects timing accuracy; an OEM-specification replacement keeps ignition and fuel delivery events properly synchronized for consistent output.
The crankshaft is the central rotating component of a reciprocating engine, converting the linear up-and-down motion of the piston into the rotational force that drives the machine. It works in close relationship with the connecting rod, main bearings, and timing components, so dimensional accuracy is essential — even minor deviations in journal diameter or stroke length can cause excessive wear, vibration, or catastrophic engine failure. When a crankshaft is worn, cracked, or scored, the engine will typically produce unusual knocking noises, lose power, or fail to start, making prompt replacement with a correct OEM part the most reliable path to restoring full operation.
For questions about fitment or to confirm this part is the right part for your BLW-300, contact the DHS Equipment parts team for expert assistance.
Part Details
| Part Number | MM432858 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | BLW-300 Crankshaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| BLW-300 | BLW-300 |
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.
