The Honda 91502-ZA0-310 Choke Lever Bush is a genuine OEM component designed for a wide range of Honda generators and two-stage snow blowers, including the EB4000, EM4000, EMS4000, EMS4500, EX4500, EX5500, HS80, HS928, HS1132, HS1332, HSS928, and HSS1332. As a direct Honda OEM replacement, this bush carries the same specifications as the original, ensuring the choke lever moves and seats correctly without slop or binding. Confirm your machine's serial number against the fitment table before ordering, as Honda periodically updates parts at production breaks.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this bush matches the original dimensions and material grade for correct lever action and long service life.
- Correct Choke Lever Feel — a worn or oversized bush allows the choke lever to rattle or stick, disrupting cold-start enrichment; this replacement restores the tight, positive movement the choke lever depends on.
- Broad Fitment — listed for Honda generators including the EB4000, EM4000, EMS4000, EMS4500, EX4500, and EX5500, as well as two-stage snow blowers including the HS80, HS928, HS1132, HS1332, HSS928, and HSS1332.
- Check Your Serial Number — Honda supersedes parts at production breaks, so verify your machine's serial number against the compatibility table to confirm part number 91502-ZA0-310 is the correct bush for your unit.
The choke lever bush is a small bushing that lines the pivot bore of the choke lever, giving it a smooth, wobble-free axis of rotation as the operator opens and closes the choke. When the bush wears, the lever develops play that makes precise choke positioning difficult, which can lead to hard starting or rough running on cold engines. Replacing the bush restores proper lever travel so the choke plate reaches its fully open and fully closed positions cleanly every time.
Part Details
| Part Number | 91502-ZA0-310 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Choke Lever Bush |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB4000, EM4000, EMS4000, EMS4500 | 1027243-9999999 |
| Generator | EX4500, EX5500 | All |
| Two-Stage Snow Blower | HS80, HS928, HS1132, HS1332, HSS928, HSS1332 | 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.