The Multiquip Y0602046590 is a genuine OEM Air Cleaner designed for the DCA-series ultra-silent and super-silent diesel generators, including the DCA20SPXU4F, DCA25SSIU4F, DCA36SPXU4F, and DCA45SSIU4F. As a factory-original component, this Air Cleaner meets the exact specifications set during production, ensuring a correct, trouble-free installation. Sourced directly from Multiquip, part Y0602046590 is the right choice for operators who need to restore proper air filtration to their generator and get back to full output without guesswork.
Key Features
- Genuine OEM Filtration Media — Factory-original filter material matched to the Tier 4 Final diesel engines used in the DCA-series, delivering the particle capture efficiency the engine was rated for.
- Drop-In Housing Compatibility — Engineered to seat directly into the existing air cleaner housing on covered DCA generator models, so the service swap is straightforward and secure.
- Broad DCA-Series Coverage — Confirmed fit across DCA20SPXU4F, DCA25SSIU4F, DCA36SPXU4F, DCA45SSIU4F, and their C8 60Hz variants, covering both single-phase and standard super-silent configurations.
- Protects Engine from Airborne Contaminants — A clean, correctly rated air cleaner keeps abrasive dust and debris out of the combustion chamber, preserving compression and extending engine service life.
- Fuel System Efficiency — Proper air-to-fuel ratio depends on unrestricted, filtered airflow; a serviceable Air Cleaner helps the engine maintain rated power output and fuel economy under load.
The air cleaner is responsible for filtering all intake air before it enters the engine's combustion system. By trapping dust, debris, and particulates, it protects piston rings, cylinder walls, and fuel injectors from accelerated wear. On diesel-powered generators like the DCA-series, which are frequently operated in dusty outdoor or construction environments, a clogged or degraded air cleaner can restrict airflow, cause the engine to run rich, increase exhaust emissions, and ultimately reduce power output. Replacing the air cleaner on schedule with a genuine OEM part like Y0602046590 keeps the engine breathing cleanly and performing at its rated capacity.
Part Details
| Part Number | Y0602046590 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA20SPXU4F |
| Diesel Powered Generators | DCA25SSIU4F |
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA25SSIU4FC8 |
| Diesel Powered Generators | DCA45SSIU4FC8 |
| Diesel Powered Generators | DCA20SPXU4F SERVPRO |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
| Diesel Powered Generators | DCA45SSIU4FC8 60Hz |
| Diesel Powered Generators | DCA45SSIU4F 60Hz AGGREKO |
| Diesel Powered Generators | DCA25SSIU4FC8 60Hz |
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.
