The Multiquip 28451ZE3W01 is a genuine OEM Starter Pulley GX340K1 designed for a range of Multiquip equipment powered by the Honda GX340K1 engine, including the MRH800GS walk-behind roller, MVH408GH reversible plate compactor, GAW180HE, GAW180HE1, and GAW180HEA gasoline arc welders, and GA6HEB, GA6HB, and GA6HZ gasoline-powered generators. As a direct Multiquip OEM component, part 28451ZE3W01 is produced to the same specification as the original part it replaces, so fitment is straightforward with no guesswork. DHS Equipment supplies this part as an authorized Multiquip OEM replacement, giving you full confidence in the sourcing and quality of what you're installing.
Key Features
- Genuine OEM Recoil Engagement: — Manufactured to Honda GX340K1 recoil-system tolerances, ensuring the starter rope engages and releases the pulley with consistent, repeatable action every pull.
- Direct-Fit Honda GX340K1 Application: — Engineered specifically for the GX340K1 recoil starter housing; seats and secures exactly as the original without rework or shimming.
- Broad Multiquip Equipment Compatibility: — Confirmed fitment across MRH800GS, MVH408GH, GAW180HE series, and GA6H series machines — one part number covering multiple GX340K1-equipped Multiquip units.
- Smooth, Consistent Cold-Start Performance: — A worn or cracked starter pulley causes rope slippage, hard pulling, or a complete failure to engage the recoil mechanism; a fresh OEM pulley restores full starting reliability.
- Recoil System Safety: — A damaged pulley can allow the starter rope to snap back uncontrolled; replacing a worn pulley with the correct OEM component keeps the recoil mechanism operating safely and predictably.
The starter pulley is the grooved disc inside the recoil starter assembly that the starter rope wraps around. When you pull the rope, the pulley spins, transferring energy through the recoil mechanism to crank the engine. It also controls the rope's return — retracting it smoothly after each pull. Over time, the pulley groove can wear, crack, or become brittle from heat and UV exposure, which leads to fraying ropes, sluggish recoil return, or a starter assembly that refuses to engage altogether. Replacing a worn pulley promptly keeps the recoil starter functioning as intended and protects the surrounding starter components from secondary wear.
Part Details
| Part Number | 28451ZE3W01 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Starter Pulley GX340K1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH800GS |
| Plate Compactors | MVH408GH |
| Welders | GAW180HE |
| Welders | GAW180HE1 |
| Welders | GAW180HEA |
| Gasoline Powered Generators | GA6HEB |
| Gasoline Powered Generators | GA6HB |
| Gasoline Powered Generators | GA6HZ |
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.
