The Honda 13310-Z0S-860 Crankshaft is a genuine OEM component designed for GX120 horizontal shaft engines. As a direct Honda OEM part, this crankshaft is manufactured to the same specifications as the original, ensuring a correct fit without the guesswork of aftermarket alternatives. Buyers should verify their engine's serial number against the fitment table to confirm part number 13310-Z0S-860 is the right match for their specific GX120 serial range, as Honda does supersede parts at production breaks.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this crankshaft matches the original component in geometry, journal diameter, and bearing surface finish, so the rotating assembly goes back together as it left the factory.
- Correct Fit for GX120 Engines — designed specifically for the GX120 horizontal shaft engine, this crankshaft drops into place without modification.
- Verify Your Serial Number — Honda releases superseded part numbers at specific serial breaks; check your engine's serial number against the compatibility table to confirm this is the correct crankshaft for your unit.
- Core Engine Function — a crankshaft in proper condition is essential for smooth power delivery and correct PTO output; a worn or damaged crank causes vibration, bearing failure, and loss of power.
The crankshaft is the central rotating component of the engine, converting the up-and-down motion of the piston into the rotational force that drives whatever equipment the GX120 powers. It runs in precision main bearings and must maintain tight tolerances to keep the engine balanced and the connecting rod geometry correct. When a crankshaft is bent, scored, or worn beyond service limits, the result is excessive vibration, rapid bearing wear, and ultimately engine failure — making replacement with a correctly spec'd OEM part the only sound repair.
Part Details
| Part Number | 13310-Z0S-860 |
|---|---|
| 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.
