The Multiquip 6221133320 Tip Nozzle SA6D108E DCA-150SSK is a genuine OEM component designed for the DCA-150SSK ultra-silent diesel generator. As a direct OEM replacement sourced through Multiquip's authorized parts network, this tip nozzle is built to the exact tolerances required by the SA6D108E engine fitted in the DCA-150SSK. Keeping this component in proper working condition is essential to maintaining correct fuel delivery, combustion efficiency, and overall generator output. DHS Equipment stocks this part to ensure you get the right piece the first time.
Key Features
- Genuine OEM Fuel Delivery Precision — Manufactured to the exact spray pattern and orifice specification required by the SA6D108E engine, ensuring correct atomization and combustion performance.
- Direct-Fit Replacement — Engineered to install directly into the SA6D108E fuel injection system on the DCA-150SSK with no adaptation needed to the injector assembly.
- Confirmed Fitment for DCA-150SSK — Specifically validated for the Multiquip DCA-150SSK ultra-silent diesel generator series powered by the SA6D108E engine.
- Protects Combustion Efficiency — A worn or damaged tip nozzle causes poor fuel atomization, leading to rough running, increased fuel consumption, and loss of rated generator output; replacing it restores clean, consistent combustion.
- Fuel System Safety Integrity — A correctly seated OEM tip nozzle maintains proper injection pressure containment, reducing the risk of fuel leaks at the injector tip under operating conditions.
The tip nozzle is the precision-machined end component of a diesel fuel injector, responsible for atomizing fuel into a fine mist and directing it into the combustion chamber at the correct spray angle and pressure. On the SA6D108E engine, this component must meet tight tolerances to ensure each power stroke burns fuel cleanly and completely. When a tip nozzle wears, erodes, or becomes coked with carbon deposits, it disrupts the spray pattern — causing incomplete combustion, increased exhaust emissions, reduced power output, and potential long-term damage to cylinder components.
Part Details
| Part Number | 6221133320 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tip Nozzle SA6D108E DCA-150SSK |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-150SSK | DCA-150SSK |
| SA6D108E | SA6D108E |
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.
