Multiquip T007016420 Muffler Gasket

The Multiquip T007016420 Muffler Gasket is a genuine OEM muffler gasket designed for the DAW500SA4 diesel arc welder. As a direct OEM replacement, it is manufactured to the same specifications as the original component, ensuring a correct seal between the exhaust port and muffler assembly. This part is verified for the DAW500SA4 welder series, making it a straightforward service item for scheduled maintenance or exhaust leak repairs.

Key Features

• OEM-Grade Exhaust Sealing: — Manufactured to match the original gasket's material grade and compression characteristics, delivering a consistent, leak-free seal at the muffler joint.
• Direct OEM Replacement: — Seats into the existing exhaust flange on the DAW500SA4 the same way the factory gasket does, with no rework or trimming needed during installation.
• Confirmed DAW500SA4 Fitment: — Specifically sourced for Multiquip DAW500SA4 diesel arc welder applications — verify your model before ordering.
• Restores Full Exhaust Integrity: — A failed or compressed muffler gasket allows exhaust gases to escape at the joint, causing audible leaks, carbon buildup, and potential exposure to fumes in enclosed work environments. Replacing it promptly restores proper exhaust routing.
• Exhaust Safety Relevance: — A correctly sealed exhaust system is critical on generator and welder equipment operated near personnel; this gasket helps ensure combustion gases are directed safely through the muffler and away from the operator.

A muffler gasket forms the sealing interface between the engine's exhaust outlet and the muffler body, preventing hot exhaust gases from escaping at the joint. Over time, heat cycling causes the gasket material to compress, crack, or burn through, resulting in exhaust leaks that can be heard as a ticking or hissing sound near the engine. Left unaddressed, a failed muffler gasket accelerates corrosion at the exhaust flange and can expose operators to exhaust gases, making timely replacement an important part of routine welder maintenance.

DHS Equipment supplies genuine Multiquip OEM parts including the T007016420 Muffler Gasket. If you need help confirming fitment for your DAW500SA4 or have questions about your order, contact the DHS Equipment parts 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.