The Multiquip 1552112312 Exhaust Manifold is a genuine OEM component designed for the DAW-500S diesel arc welder. As a direct OEM replacement, it meets the original design and material specifications set for this machine, ensuring the exhaust system performs exactly as intended. This manifold is the correct part for DAW-500S units and is sourced directly through the Multiquip parts network.
Key Features
- OEM-Grade Cast Construction — Manufactured to the same material and thermal tolerances as the original, standing up to the high exhaust temperatures generated by continuous diesel operation in the DAW-500S.
- Direct Bolt-On Replacement — Matches the original mounting pattern and port dimensions of the DAW-500S, allowing straightforward installation without reworking mounts or exhaust connections.
- DAW-500S Fitment Confirmed — Verified for the Multiquip DAW-500S diesel arc welder, so you can order with confidence knowing this is the correct part for your machine.
- Sealed Exhaust Flow — A correctly sealed manifold keeps exhaust gases routed out of the engine bay, protecting the operator environment and maintaining combustion efficiency at rated output.
- Critical Safety Component — A cracked or warped exhaust manifold can allow combustion gases to escape near fuel and electrical components; using the correct OEM replacement maintains safe and compliant operation of the welder.
The exhaust manifold collects spent combustion gases from each cylinder of the engine and channels them into a single outlet, directing them away from the machine through the exhaust system. On a diesel arc welder like the DAW-500S, the manifold operates under sustained high heat and mechanical vibration, making material integrity essential. When a manifold cracks or the gasket seating surface warps, exhaust gases leak into the engine compartment — reducing power output, increasing engine temperatures, and creating a serious safety hazard in enclosed or semi-enclosed work environments.
For assistance confirming fitment or placing your order, contact the DHS Equipment team directly.
Part Details
| Part Number | 1552112312 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Manifold |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DAW-500S |
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.
