The Multiquip EM98028 Air Stem ST45 is a genuine OEM Air Stem ST45 designed for the ST45. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory. It is confirmed to fit ST45 series equipment, making it a dependable choice when you need a direct, like-for-like replacement. Trust the OEM part to restore your machine to proper working order without second-guessing compatibility.
Key Features
- Genuine OEM Construction — Manufactured to the exact material and dimensional specifications of the original air stem, ensuring correct sealing behavior and airflow control performance.
- Direct Drop-In Replacement — Engineered to install in the same position and orientation as the original, with matching thread form and stem geometry for a clean swap.
- Confirmed ST45 Fitment — Verified for use with Multiquip ST45 equipment; match your model code before ordering to ensure correct application.
- Sustained Air System Integrity — A properly functioning air stem maintains consistent airflow regulation; a worn or damaged stem can lead to pressure loss, erratic operation, or system leaks.
- OEM Part Number EM98028 — Cross-reference EM98028 against your parts manual or service diagram to confirm this is the correct stem for your ST45 configuration.
The air stem is a valve-type component that controls the flow or pressure of air within a system — acting as the primary point of regulation between the air source and the downstream circuit. On equipment like the ST45, the stem must seat and seal correctly to maintain consistent system pressure; if the stem becomes worn, corroded, or damaged, air can bypass the seat, causing pressure bleed-off, inconsistent operation, or complete loss of function in the affected circuit. Replacing a faulty air stem with a genuine OEM part restores the correct sealing and flow characteristics the machine was designed to operate with.
Part Details
| Part Number | EM98028 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Stem ST45 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST45 | ST45 |
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.
