The Multiquip ME999365 Head Assembly DCA-150SSM 6D22 is a genuine OEM component designed for the DCA-150SSM ultra-silent diesel generator. Sourced directly through the Multiquip parts network, this assembly ensures an exact match to the original specification for the DCA-150SSM platform. If you are servicing or rebuilding the engine on your DCA-150SSM, the part is the correct replacement to restore full operational integrity.
Key Features
- Genuine OEM Casting and Porting Integrity — Manufactured to the original combustion chamber geometry and valve seat dimensions of the 6D22 engine, ensuring correct compression and combustion efficiency.
- Direct-Mount Compatibility — Engineered to bolt directly onto the 6D22 engine block in the DCA-150SSM with no reworking of mating surfaces or gasket interfaces.
- DCA-150SSM Fitment Confirmed — This head assembly is specifically matched to the DCA-150SSM ultra-silent generator series, eliminating guesswork when ordering a critical engine component.
- Full Power Output Restoration — A correctly seated and sealed cylinder head maintains proper compression ratios, allowing the generator to deliver its rated output without misfires, overheating, or power loss.
- Critical Sealing Surface Quality — The OEM head assembly provides the precision deck finish required for a reliable head gasket seal, reducing the risk of coolant or combustion gas leaks that can cause catastrophic engine damage.
The cylinder head assembly is one of the most structurally and mechanically critical components in a diesel engine. It seals the top of each cylinder, housing the intake and exhaust valves, combustion chamber, and coolant passages that regulate operating temperature. On a generator like the DCA-150SSM, a warped, cracked, or worn head disrupts compression, causes coolant intrusion into the cylinder, and leads to hard starts, white exhaust smoke, or complete engine failure. Replacing the head assembly with a genuine OEM unit restores the combustion seal and thermal management that the engine depends on to generate stable, continuous power output.
Part Details
| Part Number | ME999365 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Head Assembly DCA-150SSM 6D22 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-150SSM | DCA-150SSM |
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.
