The Honda 13310-ZH9-841 Crankshaft is a genuine OEM component built for GX240 and GX270 horizontal shaft engines. As a direct Honda OEM replacement, this crankshaft is manufactured to the same standards as the original, ensuring correct geometry, journal dimensions, and timing alignment straight out of the box. Honda supersedes crankshaft part numbers at serial breaks, so verify your engine's serial number against the fitment table before ordering to confirm part number 13310-ZH9-841 is correct for your unit. This is a core rotating assembly component — the right part matters here more than almost anywhere else in the engine.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this crankshaft matches the original in every critical dimension: journal diameter, stroke length, and counterweight balance
- Correct Fit for GX240 and GX270 Engines — designed specifically for GX240 and GX270 horizontal shaft engines; verify your serial number against the fitment table to confirm compatibility for your engine's production range
- Core Engine Performance — a worn or damaged crankshaft causes excessive vibration, oil leaks at the seals, loss of power, and can ultimately prevent the engine from running; replacing it restores smooth, balanced operation
- Serial Number Verification Recommended — Honda updates crankshaft specifications at production breaks, so check your engine serial number before finalizing your order
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 output that drives whatever the engine powers. In GX240 and GX270 horizontal shaft engines, the crankshaft also drives the camshaft through a gear set, keeping valve timing in sync with piston movement. When a crankshaft wears or sustains damage — through oil starvation, a seized bearing, or impact — the result is vibration, bearing noise, seal failure, or a complete loss of power; at that point, replacement is the only reliable fix.
Part Details
| Part Number | 13310-ZH9-841 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX240, GX270 | 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.
