Multiquip 18310ZF1000 Muffler

The Multiquip 18310ZF1000 is a genuine OEM Muffler designed for a wide range of Multiquip, Whiteman, Essick, and STOW equipment including plate compactors, concrete mixers, mortar mixers, walk-behind trowels, centrifugal pumps, trash pumps, and diaphragm pumps. This part fits models such as MVC77, MVH-120GH, CA4HC, WM-70S, WM-70P, QP2TH, QP2H, and many others across the Multiquip portfolio. As a genuine OEM component, the part meets the exact specifications of the original part it replaces, ensuring a direct, hassle-free installation. Sourced directly through authorized channels, this muffler is the correct choice when accuracy and fit matter.

Key Features

• Genuine OEM Exhaust Specification — Manufactured to the original exhaust outlet dimensions and backpressure tolerances, maintaining correct engine performance across all compatible applications.
• Direct-Fit Installation — Matches the original mounting configuration, bolt pattern, and outlet geometry so the part installs cleanly without modification.
• Broad Multiquip Portfolio Fitment — Compatible with MVC77, MVH-120GH, CA4HC, WM-70S, WM-70P, EM-70S, QP2TH, QP2H, CP-20H, CP-30H, and numerous additional Multiquip, Whiteman, Essick, and STOW models.
• Engine Protection Through Proper Exhaust Flow — A correctly functioning muffler maintains designed exhaust backpressure; a cracked, corroded, or blocked unit can cause overheating, power loss, and accelerated engine wear.
• Exhaust Integrity and Operator Safety — A failed or leaking muffler can direct hot exhaust gases and carbon monoxide toward the operator; replacing a damaged unit promptly is essential for safe machine operation.

The muffler is the final stage of the engine's exhaust system, channeling combustion gases away from the engine and reducing noise to an acceptable operating level. It is engineered to sustain a specific level of backpressure that supports efficient combustion — too little resistance from a damaged unit disrupts the exhaust scavenging cycle, while a blocked or cracked muffler can cause the engine to run hot and lose power. When a muffler corrodes through, cracks, or becomes physically damaged, the result is increased exhaust noise, reduced engine efficiency, and a potential safety hazard from uncontrolled exhaust discharge.

For fitment questions or to confirm this muffler is correct for your specific machine, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

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.