The Multiquip M2326100004 Blowby Pipe is a genuine OEM component designed for DCA70SSIU, DCA70USI, DCA70SSIU50HZ, and DCA70SSIU60HZ ultra-silent diesel generators. As a direct OEM replacement, this part is sourced from Multiquip to match the original specification installed at the factory, ensuring a correct fit within the engine's crankcase ventilation system. If you're servicing any of the DCA70 generator variants listed above, part number M2326100004 is the correct OEM blowby pipe for the job.
Key Features
- OEM-Matched Crankcase Ventilation: — Engineered to the same dimensional and material spec as the original, maintaining proper crankcase pressure routing in the DCA70 series engine.
- Direct-Fit Replacement: — Connects to existing ports and mounts without modification, restoring the crankcase ventilation circuit as originally assembled.
- Confirmed DCA70 Series Compatibility: — Verified for DCA70SSIU, DCA70USI, DCA70SSIU50HZ, and DCA70SSIU60HZ ultra-silent generator models.
- Prevents Pressure Buildup: — A functioning blowby pipe routes combustion gases safely away from the crankcase; a cracked or blocked pipe can cause oil leaks, seal damage, and contaminated air intake.
- Emission System Integrity: — Proper crankcase ventilation is essential for maintaining the generator's compliance with emissions standards — a failed blowby pipe can introduce unfiltered gases into the intake tract.
The blowby pipe is a critical part of the engine's crankcase ventilation system. During normal combustion, small amounts of exhaust gases — known as blowby — pass the piston rings and enter the crankcase. The blowby pipe routes these gases out of the crankcase and back into the intake system to be burned safely, preventing pressure from building up inside the engine. When this pipe cracks, disconnects, or becomes blocked, crankcase pressure rises, oil seals can fail, and unfiltered gases may enter the intake — leading to oil consumption, rough running, and potential long-term engine damage in your DCA70 series generator.
Part Details
| Part Number | M2326100004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Blowby Pipe |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA70SSIU |
| Diesel Powered Generators | DCA70USI |
| Diesel Powered Generators | DCA70SSIU50HZ |
| Diesel Powered Generators | DCA70SSIU60HZ |
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.
