The Multiquip 11044H9822 is a genuine OEM Cylinder Head Gasket designed for C30HDNI and C30HDN series Mayco concrete pumps, including C30HDNI Precision and C30HDNI Zenith variants. As a direct OEM replacement, this gasket is produced to the same specifications as the original, ensuring a consistent seal between the cylinder head and engine block. Sourced directly through authorized Multiquip channels, the 11044H9822 is the correct part for maintaining the integrity of your pump's engine on the jobsite.
Key Features
- OEM Sealing Specification: — Manufactured to the original material and compression grade required for a reliable head seal on these concrete pump engines — not a generic substitute.
- Drop-In Head Replacement: — Designed to seat correctly against the cylinder head mating surface of C30HDNI and C30HDN engines with no rework to the deck or head required.
- Broad C30 Series Compatibility: — Fits C30HDN, C30HDNI, C30HDNI Precision, and C30HDNI Zenith Mayco concrete pump models.
- Combustion Integrity: — A properly sealed cylinder head maintains compression and prevents coolant or oil intrusion into the combustion chamber — critical for consistent pump output and engine longevity.
- Pressure and Heat Resistance: — Head gaskets on working concrete pump engines are exposed to repeated thermal cycling and combustion pressure; using the correct OEM gasket material ensures it withstands these conditions without premature failure.
The cylinder head gasket forms a critical seal between the engine block and the cylinder head, containing combustion pressure while also sealing coolant and oil passages that run through the mating surfaces. On concrete pump engines like those found in the C30HDN and C30HDNI, a failed or degraded head gasket allows compression to escape, which causes a loss of power and can allow coolant or oil to mix — leading to rapid engine damage if not addressed. Replacing a worn or blown head gasket with the correct OEM part, such as the Multiquip 11044H9822, restores proper compression and fluid sealing so the pump engine runs as intended.
Part Details
| Part Number | 11044H9822 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cylinder Head Gasket |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDNI |
| Mayco Pumps | C30HDN |
| Mayco Pumps | C30HDNI Precision |
| Mayco Pumps | C30HDNI Zenith |
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.
