The Honda 13311-Z8C-900 Crankshaft is a genuine OEM component designed for GC190 and GS190 horizontal shaft engines, as well as HS520 and HS720 single-stage snow blowers. As a direct Honda OEM part, this crankshaft is manufactured to the same specifications as the original, ensuring a proper fit and restoring the rotational foundation of the engine. Verify your machine's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and more than one crankshaft variant may be listed across production runs.
Key Features
- Genuine Honda OEM Part — sourced directly from Honda, this crankshaft meets the exact dimensional and balance tolerances the engine was engineered around, keeping combustion forces properly converted to usable rotational output
- Core of the Power Stroke — the crankshaft translates every combustion event into shaft rotation; a worn, bent, or damaged crankshaft causes vibration, power loss, and accelerated bearing wear throughout the engine
- Broad Fitment Across Two Equipment Classes — fits GC190 and GS190 horizontal shaft engines along with HS520 and HS720 single-stage snow blowers, covering a wide range of Honda equipment
- Serial Number Verification Recommended — Honda updates crankshaft specifications at production serial breaks; confirm your unit's serial number against the compatibility table to ensure this is the correct part for your machine
The crankshaft is the central rotating shaft of a reciprocating engine. It converts the linear up-and-down motion of the piston into the rotational motion that drives the output shaft — and in the case of the HS520 and HS720 snow blowers, ultimately powers the auger that gathers and throws snow. A crankshaft in good condition runs smoothly and quietly, maintaining proper bearing clearances and timing relationships throughout the engine; one that is bent, scored, or worn at the journal surfaces causes rough running, excessive vibration, rapid bearing failure, and can render the engine unserviceable if left unaddressed.
Part Details
| Part Number | 13311-Z8C-900 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GS190 | 1010109-9999999 |
| Horizontal Shaft Engine | GC190 | 2376288-9999999 |
| Single-Stage Snow Blower | HS520, HS720 | 3995038-9999999 |
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.
