The Wacker Neuson Crankshaft is a genuine OEM crankshaft designed for the GPSi4300 Portable Inverter Generator. As a factory-sourced component, it is manufactured to the same specifications as the original part, ensuring a direct, correct-fit installation with no guesswork involved. This crankshaft is the right call when restoring full engine function to your GPSi4300 unit after wear, damage, or failure.
Key Features
- OEM-Grade Dimensional Accuracy — Machined to the same tolerances as the original, ensuring proper bearing journal fit and rod clearance critical to smooth crankshaft operation.
- Direct-Fit Installation — Engineered to drop into the GPSi4300 engine block with correct stroke geometry and keyway alignment, matching the original mounting configuration.
- Confirmed GPSi4300 Compatibility — Verified fitment for the GPSi4300 Portable Inverter Generator, so you can order with confidence using part number 5000226113.
- Restores Full Power Output — A correctly functioning crankshaft converts piston motion into smooth rotational energy; a worn or damaged crank causes vibration, misfiring, and total engine failure.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, this is the same crankshaft supplied during original manufacture — not an approximation.
The crankshaft is the central rotating component of a reciprocating engine. It converts the up-and-down motion of the piston into the rotational force that ultimately drives the generator's alternator, producing electrical output. When a crankshaft becomes worn, cracked, or scored — typically from lubrication failure or severe overloading — the engine will develop excessive vibration, lose power, or seize entirely, taking the generator offline until the component is replaced.
Part Details
| Part Number | 5000226113 |
|---|---|
| Old Part Number | 0226113 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPSi4300 | GPSi4300 | 5000620963, 5000620783, 5000620937 |
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.
