The Multiquip Y0602044504 Blowby Filter Cover Lower is a genuine OEM component designed for DCA70SSJU4F super-silent diesel generator units. As a factory-sourced part, it is manufactured to the exact specifications of the original component, ensuring a correct, trouble-free installation. This cover is confirmed for DCA70SSJU4F 60Hz diesel powered generator applications, making it a direct like-for-like replacement when servicing the crankcase ventilation system. Sourcing the genuine OEM Y0602044504 means you are getting the same part that left the factory — no guesswork on fitment or material grade.
Key Features
- Genuine OEM Construction — Manufactured to the original material and dimensional tolerances required for a properly sealed blowby filter assembly, not a generic approximation.
- Direct-Install Replacement — Matches the original mounting points and cover profile exactly, so the blowby filter assembly seats and seals as intended without rework.
- Confirmed Fitment for DCA70SSJU4F — Verified for DCA70SSJU4F super-silent and 60Hz diesel generator configurations, so you can order with confidence.
- Protects Crankcase Ventilation Integrity — A secure, undamaged lower cover keeps the blowby filter housing properly enclosed, preventing contamination of the ventilation path and maintaining clean crankcase airflow.
- Emission System Compliance — On Tier 4 diesel equipment, maintaining intact blowby and crankcase ventilation components is essential to meeting emissions requirements; using the correct OEM cover supports continued compliance.
The blowby filter cover lower encloses the bottom portion of the crankcase ventilation filter assembly on the engine. Its role is to protect the blowby filter element from external contamination and to maintain a sealed path for crankcase gases to be routed and filtered before being recirculated or vented. When this cover becomes cracked, warped, or damaged, the filter housing is exposed to dirt ingestion and the crankcase ventilation system can lose its sealed integrity — leading to unfiltered blowby gases entering the intake path or contaminating surrounding engine components. On Tier 4 diesel engines found in super-silent generator sets like the DCA70SSJU4F series, keeping this assembly intact is especially important for both engine longevity and emissions compliance.
Part Details
| Part Number | Y0602044504 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blowby Filter Cover Lower |
Compatibility & Fitment
| Name | Model |
|---|---|
| Super-Silent Generators | DCA70SSJU4F |
| Diesel Powered Generators | DCA70SSJU4F 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.
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