The Multiquip 2242030301 Crankshaft W1-390 is a genuine OEM component designed for W1-390 series equipment. Sourced directly from Multiquip, this crankshaft meets the exact specifications of the original part, ensuring a correct fit without the guesswork of generic alternatives. It is the same component used in original production, giving you confidence that installation will go smoothly and the engine will perform as intended. Verified for compatibility with W1-390 models, this is the part to reach for when a crankshaft replacement is on the schedule.
Key Features
- Genuine OEM Crankshaft Integrity — Manufactured to the same dimensional tolerances and material grade as the original, ensuring correct journal geometry and bearing surface finish for this engine family.
- Direct Drop-In Replacement — Matches the original mounting interfaces, stroke dimensions, and keyway configuration of the W1-390 engine, allowing straightforward installation during a rebuild.
- Confirmed W1-390 Fitment — Specifically engineered for W1-390 equipment; part number 2242030301 cross-references directly to this model to eliminate compatibility uncertainty.
- Restores Full Engine Output — A worn or damaged crankshaft causes vibration, power loss, and accelerated bearing wear; replacing it with this OEM component returns the engine to its proper operating characteristics.
- Critical Rotating Assembly Component — As the primary structural link between combustion force and mechanical output, using an OEM-spec crankshaft is essential to safe, balanced engine operation and longevity of surrounding components.
The crankshaft is the central rotating component of a reciprocating engine, converting the linear force of the piston into the rotational output that drives the machine. It must maintain precise balance and surface hardness across its bearing journals to support smooth, high-load operation over thousands of cycles. When a crankshaft becomes worn, bent, or damaged, the result is typically excessive vibration, rapid bearing failure, and ultimately a seized or non-starting engine — making timely replacement with a correctly specified OEM part essential to restoring full machine function.
Part Details
| Part Number | 2242030301 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft W1-390 |
Compatibility & Fitment
| Name | Model |
|---|---|
| W1-390 | W1-390 |
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.
