The Multiquip M1374000013 Air Cleaner Pipe is a genuine OEM component designed for DCA20SPXU4F and DCA25SSIU4F series ultra-silent and super-silent diesel generators. As a direct OEM replacement, this part meets the exact specifications set by Multiquip for these generator families, ensuring a proper connection between the air filtration system and the engine intake. Verify your model code against the fitment list — this pipe is confirmed for DCA20SPXU4F, DCA25SSIU4F, and DCA25SSIU4FC8 applications.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's exact material and dimensional specifications, ensuring correct airflow routing and a secure, airtight connection in the intake path.
- Direct Drop-In Replacement — Engineered to connect to the existing air cleaner assembly and intake manifold mounting points without modification, maintaining the original routing geometry.
- Confirmed Generator Fitment — Compatible with DCA20SPXU4F, DCA25SSIU4F, DCA25SSIU4FC8, and DCA25SSIU4FC8 60Hz ultra-silent and super-silent generator models.
- Protects Engine Intake Integrity — A correctly seated air cleaner pipe prevents unfiltered air from bypassing the filter element, protecting internal engine components from dust and debris ingestion.
- Verified Part Number M1374000013 — Cross-reference this number against your parts manual before ordering to confirm application accuracy for your specific DCA-series unit.
The air cleaner pipe is the connecting conduit between the air filter housing and the engine's intake system. Its job is to channel filtered, clean air into the engine while maintaining an airtight seal so no unfiltered air can enter — even a small breach in this path can allow fine particulate matter to reach the engine's internal components, accelerating wear on pistons, rings, and cylinder walls. On diesel generator sets like the DCA-series, where consistent power output depends on a clean and correctly metered air supply, a cracked, loose, or deteriorated air cleaner pipe can result in reduced engine efficiency, increased emissions, and potential long-term engine damage.
Part Details
| Part Number | M1374000013 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Pipe |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA20SPXU4F |
| Diesel Powered Generators | DCA25SSIU4F |
| Diesel Powered Generators | DCA25SSIU4FC8 |
| 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.
