The Multiquip 1179160 O Ring Fuel Pump C30HDZ is a genuine OEM sealing component designed for the C30HDZ concrete pump. Sourced directly from Multiquip, this O-ring ensures a precise, leak-free seal within the fuel pump assembly, keeping the fuel system operating at full integrity. Confirmed fitment for C30HDZ series equipment makes this the straightforward, no-guesswork choice when servicing your machine.
Key Features
- Genuine OEM Seal Material — Manufactured to Multiquip's exact compound and dimensional specification, ensuring proper compression and chemical resistance against fuel exposure.
- Direct Fuel Pump Fitment — Engineered to seat correctly within the C30HDZ fuel pump assembly without modification, restoring the original sealing surface on reinstallation.
- Confirmed C30HDZ Compatibility — Verified fitment for the Multiquip C30HDZ concrete pump, eliminating guesswork when ordering service parts.
- Leak Prevention at the Source — A correctly seated O-ring maintains fuel system pressure and prevents seepage that can lead to fuel loss, engine starvation, or hazardous conditions on the worksite.
- Fuel System Safety — Replacing a degraded or cracked O-ring at the fuel pump is a critical safety step; a failed seal can allow fuel to contact hot engine surfaces, creating a fire risk.
An O-ring at the fuel pump serves as the primary seal between mating components in the fuel delivery circuit. It compresses to form a barrier that keeps fuel contained within the pump body and prevents air from entering the system. When an O-ring ages, hardens, or cracks, the seal breaks down — leading to fuel weeping, inconsistent pump pressure, or air ingestion that causes the engine to run lean or stall. Replacing the O-ring at the first sign of seepage restores the integrity of the fuel system and protects the surrounding components from fuel damage.
Part Details
| Part Number | 1179160 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring Fuel Pump C30HDZ |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDZ |
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.
