The Honda 14311-883-310 Timing Gear is a genuine OEM component designed for GV200 vertical shaft engines and a wide range of Honda power equipment including E1500, ED1000, EG1000, EG1400, and EG1500 generators, F400 and F500 tillers, HR21 lawn mowers, WA20, WA30, WB20, WB30, WT20, and WT30 water pumps. As a direct Honda OEM part, it is manufactured to the same specification as the original, ensuring accurate valve timing and proper engine operation. Confirm your unit's serial number against the fitment table before ordering, as Honda supersedes parts at production breaks across this broad range of equipment.
Key Features
- Genuine OEM Timing Accuracy — sourced directly from Honda, this gear is cut to the exact tooth profile and pitch required to maintain correct valve-to-crankshaft timing in GV200-based engines and equipment
- Direct OEM Replacement — replaces the original timing gear and installs without modification, restoring the valve train to proper operating condition
- Broad Honda Fitment — covers GV200 vertical shaft engines as used across generators including the E1500, ED1000, EG1000, EG1400, and EG1500; F400 and F500 tillers; HR21 lawn mowers; and WA20, WA30, WB20, WB30, WT20, and WT30 water pumps
- Verify Your Serial Number — Honda updates part numbers at specific production breaks, so check your machine's serial number against the fitment table to confirm part number 14311-883-310 is correct for your unit
The timing gear is a core component of the engine's valve train. It meshes with the crankshaft gear to drive the camshaft at precisely half the crankshaft's speed, synchronizing the opening and closing of the intake and exhaust valves with each piston stroke. When a timing gear wears, chips, or skips, valve timing falls out of sync — the engine loses power, runs roughly, or may not start at all. Replacing a worn timing gear with the correct Honda OEM part restores proper synchronization and returns the engine to its intended operating rhythm.
Part Details
| Part Number | 14311-883-310 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Timing Gear |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | E1500, ED1000, EG1000, EG1400, EG1500 | All |
| Lawn Mower | HR21 | All |
| Tiller | F400, F500 | All |
| Vertical Shaft Engine | GV200 | All |
| Water Pump | WA20, WA30, WB20, WB30, WT20, WT30 | 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.
