The Honda 13310-Z4H-T00 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 proper fit and function during engine rebuilds and repairs. This crankshaft is the correct replacement for GX120 engines, and buyers should confirm their engine serial number against the fitment table to ensure this is the right part for their specific unit.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this crankshaft meets the same specifications as the original part your GX120 engine left the factory with, not an approximation of it.
- Critical Fit for Engine Integrity — a crankshaft is a precision component with tight dimensional tolerances; an OEM replacement ensures correct bearing journals, stroke dimensions, and PTO geometry for the GX120.
- Verify Your Serial Number — Honda supersedes parts at production breaks, so confirm your engine's serial number against the compatibility table before ordering to ensure part number 13310-Z4H-T00 is correct for your unit.
- Restores Full Power Output — a worn or damaged crankshaft causes vibration, bearing failure, and loss of power; replacing it with this OEM part brings the engine back to proper running condition.
The crankshaft is the central rotating component of a four-stroke engine. It converts the linear force of the piston — driven by combustion — into the rotational power that turns the output shaft and drives whatever equipment the engine powers. On GX120 horizontal shaft engines, the crankshaft also drives the camshaft through a gear set, keeping valve timing in sync with piston movement. A crankshaft that is worn, bent, or damaged at the journals will cause excessive vibration, accelerated bearing wear, and ultimately an engine that cannot develop or maintain usable power.
Part Details
| Part Number | 13310-Z4H-T00 |
|---|---|
| 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.
