The Multiquip 1A09123930 Metal Crankshaft D1403 is a genuine OEM component designed for equipment powered by the D1403 engine. Sourced directly from Multiquip, this crankshaft is manufactured to the exact tolerances required for correct operation in D1403-powered machines. Confirmed fitment for D1403 engine applications means you can order with confidence and get back to work without second-guessing compatibility.
Key Features
- Genuine OEM Metal Construction — Produced to the same metallurgical standards as the original, ensuring the crankshaft can withstand the rotational stress and combustion loads of the D1403 engine.
- Direct Engine Fitment — Engineered specifically for the D1403 engine, matching original journal dimensions, keyway positions, and bearing surfaces for a drop-in installation.
- D1403 Engine Compatibility — Confirmed OEM fitment for D1403-powered Multiquip equipment; verify your engine model before ordering to ensure an exact match.
- Restored Power Delivery — A correctly functioning crankshaft converts combustion energy into smooth rotational output; a worn or cracked crankshaft causes vibration, power loss, and can lead to catastrophic engine failure if not replaced promptly.
- Critical Running Component — As a primary rotating assembly part, using a genuine OEM crankshaft maintains proper bearing clearances and oil film integrity throughout the engine's operating range.
The crankshaft is the backbone of any internal combustion engine — it converts the linear force of the pistons into the rotational motion that drives the machine. In the D1403 engine, the crankshaft must maintain precise dimensional tolerances to keep bearing surfaces lubricated and piston timing accurate. When a crankshaft wears, bends, or cracks, it typically causes severe engine vibration, knocking, oil pressure loss, and ultimately complete engine seizure, making timely replacement with a quality OEM part essential to protecting the rest of the engine assembly.
For questions about fitment or to confirm this part is correct for your application, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 1A09123930 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Metal Crankshaft D1403 |
Compatibility & Fitment
| Name | Model |
|---|---|
| D1403 | D1403 |
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.
