The Multiquip 99204ZE00450 Pilot Jet #45 is a genuine OEM carburetor component designed for the GA3.6HZ and GA3.6HA gasoline-powered generator series. As a factory-sourced part, the 99204ZE00450 delivers the exact flow calibration required by the carburetor on these units, ensuring correct fuel metering at idle and low-throttle operation. This pilot jet is a direct OEM replacement, confirmed for fitment on GA3.6HZ and GA3.6HA models, and installs without any modification to the carburetor body.
Key Features
- Genuine OEM Calibration — Factory-sourced #45 jet orifice sized to the exact fuel flow specification required by the GA3.6HZ and GA3.6HA carburetor circuit.
- Direct Carburetor Drop-In — Threads directly into the pilot circuit port of the original carburetor, matching OEM thread pitch and seat geometry.
- Confirmed Fitment — Verified for GA3.6HZ and GA3.6HA gasoline-powered generator models; use part number 99204ZE00450 to confirm your application.
- Idle and Low-Load Fuel Control — A correctly sized pilot jet keeps the generator idling smoothly and responding cleanly to load transitions; a worn or clogged jet causes rough idle, stalling, and poor low-speed response.
- Fuel System Integrity — OEM brass construction resists fuel degradation and maintains a consistent orifice diameter over time, supporting stable carburetor performance across varying operating conditions.
The pilot jet is a small but precisely calibrated brass metering component located inside the carburetor's pilot circuit. It controls the amount of fuel delivered to the engine at idle and during light-load operation by restricting fuel flow to a fixed, measured orifice. When this jet becomes clogged with varnish deposits or wears beyond its rated size, the engine will struggle to idle steadily, may stall under sudden load, or run excessively rich or lean at low throttle — all of which affect generator output quality and reliability.
Need help confirming this part fits your equipment? Contact the DHS Equipment team for fitment support.
Part Details
| Part Number | 99204ZE00450 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Pilot Jet #45 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Gasoline Powered Generators | GA3.6HZ |
| Gasoline Powered Generators | GA3.6HA |
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.
