The Multiquip P7619 Air Horn Gasket is a genuine OEM component designed for C30HDNI series concrete pumps. As an authorized Multiquip OEM part, the P7619 is manufactured to the exact specifications required for correct sealing and fit within the air horn assembly. This gasket is confirmed to fit C30HDNI and C30HDNI Precision Mayco pump models, making it a direct, no-guess replacement when servicing these machines. Sourced directly through DHS Equipment, you can be confident you are getting the correct part for your application.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the exact material grade and compression profile required for the air horn assembly, ensuring a proper airtight seal every time.
- Direct Drop-In Replacement — Engineered to match the original gasket profile exactly, so it seats correctly against the air horn mating surfaces without rework or trimming.
- Confirmed Fitment — Verified for use on C30HDNI and C30HDNI Precision concrete pump models.
- Maintains Pump Performance — A correctly seated air horn gasket preserves proper airflow and pressure balance within the pump system, preventing output loss or erratic operation caused by a leaking or deteriorated gasket.
- Fuel and Air System Integrity — A failed or compressed-out gasket in this location can introduce unmetered air into the system, directly affecting engine and pump function — making timely replacement critical to safe, consistent operation.
The air horn gasket forms a critical seal between the air horn and the engine intake or carburetor body, preventing unmetered air from entering the fuel-air mixture. When this gasket deteriorates, cracks, or loses compression, the resulting air leak can cause rough running, poor throttle response, and inconsistent pump output. Replacing a worn air horn gasket restores the correct sealed path for intake air, allowing the engine to meter fuel accurately and operate at its intended performance level.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | P7619 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Horn Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDNI |
| Mayco Pumps | C30HDNI Precision |
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.
