The Multiquip M3373101003 Air Cleaner Hose is a genuine OEM component designed for the DCA125SSIU series super-silent diesel generators, including the DCA125SSIU, DCA125SSIU50HZ, and DCA125SSIU60HZ. As a direct OEM replacement, this hose meets the original engineering specifications set for these units, ensuring a proper connection between the air cleaner assembly and the intake system. Sourced directly through Multiquip's authorized parts network, the M3373101003 is the correct part for DCA125SSIU series machines running either 50Hz or 60Hz configurations.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original, ensuring correct wall thickness and flexibility for the air intake path on DCA125SSIU series generators.
- Direct Connection Fit — Designed to seat and seal accurately between the air cleaner housing and intake without modification, preserving the integrity of the air supply route.
- Broad DCA125SSIU Series Coverage — Compatible with the DCA125SSIU, DCA125SSIU50HZ, and DCA125SSIU60HZ, covering both 50Hz and 60Hz super-silent generator variants.
- Protects Engine Air Supply — A sound, uncompromised air cleaner hose keeps unfiltered air from bypassing the cleaner element, protecting the engine from contaminants that accelerate internal wear.
- Fuel System Interaction — A properly sealed air hose maintains correct air-fuel mixture ratios, supporting steady generator output and consistent power delivery under load.
The air cleaner hose routes filtered air from the air cleaner assembly into the engine's intake system, forming a critical sealed passage that keeps dust, debris, and moisture out of the combustion chamber. On a high-output super-silent generator like the DCA125SSIU series, maintaining a clean and unobstructed air supply directly affects engine efficiency, load response, and long-term durability. When this hose cracks, collapses, or loses its seal, unfiltered air enters the engine, causing accelerated wear and potentially erratic power output.
Part Details
| Part Number | M3373101003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Hose |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA125SSIU |
| Diesel Powered Generators | DCA125SSIU50HZ |
| Diesel Powered Generators | DCA125SSIU60HZ |
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.
