The Multiquip 0602046278 Air Cleaner is a genuine OEM component designed for the BLW-400SSW welder. As a factory-sourced part, it meets the exact specifications Multiquip engineers built into the original machine, ensuring proper airflow and filtration performance. This air cleaner is a direct OEM replacement for BLW-400SSW units in need of routine service or component repair.
Key Features
- OEM Filtration Specification — Manufactured to the exact filtration media grade and housing dimensions specified for the BLW-400SSW engine intake, maintaining correct air-to-fuel ratio under load.
- Direct-Fit Installation — Mounts to the original intake assembly with no adaptation needed, preserving the sealed connection between the air cleaner and carburetor throat.
- BLW-400SSW Compatibility — Confirmed fitment for the Multiquip BLW-400SSW welder, so you can order with confidence against your machine's model code.
- Engine Protection Under Harsh Conditions — A properly functioning air cleaner keeps abrasive dust and debris out of the engine, preventing accelerated cylinder and piston wear that a clogged or damaged filter allows.
- Genuine OEM Sourcing — Supplied as an authentic Multiquip part, carrying the same part number — 0602046278 — used in Multiquip's own service documentation.
The air cleaner filters incoming air before it enters the engine's combustion chamber, removing dust, debris, and particulates that would otherwise cause rapid internal wear. On a welder like the BLW-400SSW, the engine runs continuously under sustained electrical load, making clean air supply critical to stable combustion and consistent power output. When the air cleaner becomes clogged or damaged, the engine runs rich, loses power, and is exposed to contaminants that shorten its service life significantly.
Part Details
| Part Number | 0602046278 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | BLW-400SSW |
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.
