The Multiquip Y0602044501 Blow By Filter Cover Upper is a genuine OEM component designed for DCA150SSJU4F2 and DCA180SSJU4F series super-silent diesel generators. As an authorized Multiquip OEM part, Y0602044501 ensures a direct, exact-fit replacement with no guesswork on compatibility. This cover is engineered to factory tolerances, maintaining the integrity of the blow-by filtration system and protecting the surrounding engine bay from contamination. Verified fitment includes the DCA150SSJU4F2 and DCA180SSJU4F (60Hz) super-silent generator models.
Key Features
- Genuine OEM Construction: — Manufactured to the same material and dimensional standards as the original cover, ensuring a proper seal and long service life in continuous-duty generator applications.
- Direct-Fit Replacement: — Mounts in the original housing position on the engine, aligning with factory fastener points for a straightforward installation.
- Confirmed Fitment: — Compatible with DCA150SSJU4F2 and DCA180SSJU4F super-silent generator models, including the 60Hz DCA180SSJU4F variant.
- Engine Protection: — Properly sealing this upper cover keeps crankcase blow-by gases routed correctly through the filtration system, preventing oil mist and contaminants from migrating into the air intake or surrounding components.
- Crankcase System Integrity: — A failed or cracked cover can allow unfiltered blow-by gases to escape, leading to increased oil consumption, air filter fouling, and potential engine performance issues in critical standby or continuous-run applications.
The blow-by filter cover upper houses and protects the crankcase ventilation filter element on the engine, directing blow-by gases — a mixture of combustion gases that pass the piston rings into the crankcase — through a filtration path before recirculation. This prevents contaminants and oil vapor from entering the intake system or escaping into the engine compartment. When the cover cracks, warps, or seals incorrectly, the crankcase ventilation system is compromised, which can accelerate oil consumption and cause fouling of downstream components.
Part Details
| Part Number | Y0602044501 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blow By Filter Cover Upper |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA150SSJU4F2 |
| Diesel Powered Generators | DCA180SSJU4F |
| Diesel Powered Generators | DCA180SSJU4F (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.
