The Honda 13310-ZH9-701 Crankshaft is a genuine OEM Crankshaft designed for GX240 and GX270 horizontal shaft engines as well as a broad range of Honda generators and welder generators. As a direct Honda OEM component, this crankshaft is manufactured to the same specifications as the original, ensuring proper fit and function within the engine. This part is confirmed for use in GX240 and GX270 engines, EB3500, EB3800, EB4000, EB5000, EB6500, EG3500, EM3500, EM3800, EM4000, EM5000, EM6500, EW140, EX3300, EZ3500, and EZ5000 generators — verify your unit's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks.
Key Features
- Genuine OEM Precision — machined to Honda's original tolerances, ensuring correct bearing journal dimensions, stroke, and crank pin geometry for proper engine balance and smooth power delivery
- Broad Fitment Across Honda Generators and Engines — covers GX240 and GX270 horizontal shaft engines plus a wide range of EB, EG, EM, EW, and EZ generators including the EW140 welder generator
- Serial Number Verification Recommended — Honda supersedes crankshafts at production breaks; confirm your machine's serial number against the fitment table to ensure this is the correct part for your unit
- Restores Engine Output — a worn or damaged crankshaft causes excessive vibration, oil leaks at the seals, and loss of power; replacing it with this OEM part restores the engine's mechanical integrity and consistent output
The crankshaft is the central rotating component of a four-stroke engine. It converts the linear force of the piston's power stroke into rotational motion, which is then delivered to the equipment the engine drives — whether that is the alternator of a generator, the welding output of a welder generator, or the driven shaft of any other application. A crankshaft that is worn, scored on its bearing journals, or damaged at the crank pin will cause the engine to vibrate heavily, consume or leak oil, and lose the ability to produce steady power. Replacing the crankshaft with a genuine Honda OEM part restores the correct rotating assembly geometry and brings the engine back to its original operating condition.
Part Details
| Part Number | 13310-ZH9-701 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EX3300 | 1494215-9999999 |
| Generator | EB3500, EB3800, EB4000, EB5000, EB6500, EG3500, EM3500, EM3800, EM4000, EM5000, EM6500, EZ3500, EZ5000 | All |
| Horizontal Shaft Engine | GX240, GX270 | All |
| Welder Generator | EW140 | 1494215-9999999 |
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.
