The Honda 13310-Z0S-830 Crankshaft is a genuine OEM component designed for GX120 horizontal shaft engines. As a direct Honda OEM part, it is manufactured to the same specifications as the original, ensuring correct dimensional tolerances and balance for the GX120 platform. Confirm your engine's serial number against the fitment table before ordering to make sure this crankshaft is the right match for your unit.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this crankshaft meets the same dimensional and balance specifications as the part that left the factory with your engine, giving you confidence in the repair.
- Correct Fit for GX120 Engines — engineered specifically for the GX120 horizontal shaft engine; no adaptation or shimming is needed to achieve proper bearing journal alignment and flywheel engagement.
- Serial Number Verification Recommended — Honda supersedes crankshaft part numbers at production breaks, so check your engine's serial number against the fitment table to confirm this is the correct application for your GX120.
- Restores Full Power Delivery — a worn or damaged crankshaft causes vibration, bearing noise, and loss of power transfer to the output shaft; replacing it with this OEM part returns the engine to smooth, consistent operation.
The crankshaft is the central rotating component of a four-stroke engine. It converts the up-and-down motion of the piston into the rotational force that drives the output shaft — and ultimately the equipment the engine powers. A crankshaft that is bent, scored, or worn at the bearing journals will produce excessive vibration, accelerate bearing wear, and prevent the engine from developing its rated output. Replacing a damaged crankshaft with a genuine Honda part restores proper rotating balance and ensures the correct fit with connecting rod, bearings, flywheel, and seals already in the engine.
Part Details
| Part Number | 13310-Z0S-830 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX120 | All |
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.
