The Multiquip EM400534 Air Jet is a genuine OEM component designed for the FM9 finishing machine. Sourced directly from Multiquip, this part meets the original design specifications for the FM9, giving you confidence that you are installing the correct part the first time. DHS Equipment stocks this OEM replacement to keep your finishing equipment running as intended.
Key Features
- OEM-Matched Air Metering: Manufactured to original Multiquip specifications, ensuring the correct airflow characteristics for the FM9 carburetor circuit.
- Direct Drop-In Replacement: Engineered to seat and seal exactly as the original, making installation straightforward with no reworking of surrounding components.
- FM9 Fitment Confirmed: Verified for compatibility with the Multiquip FM9 finishing machine — no guesswork on application.
- Fuel System Integrity: A correctly functioning air jet maintains the precise air-fuel mixture the engine depends on for consistent throttle response and smooth power delivery.
- Genuine OEM Part: Carries the Multiquip OEM designation, meaning this is the same component used in original production — not an approximation.
The air jet is a small but critical carburetor component that meters the flow of air into the fuel circuit, directly influencing the air-fuel mixture delivered to the engine. When an air jet becomes clogged, worn, or incorrectly sized, the engine may run rich or lean, resulting in hard starting, rough idling, loss of power, or excessive fuel consumption. Replacing a damaged or worn air jet with the correct OEM part restores proper carburetion and keeps the engine performing at the level the machine was designed to deliver.
Part Details
| Part Number | 400534 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Jet |
Compatibility & Fitment
| Name | Model |
|---|---|
| Finishing Machine | FM9 |
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.
