The Multiquip 6150411120 is a genuine OEM Gear Camshaft SAA6D125E-5 DCA-300SSK4 designed for the DCA-300SSK4 ultra-silent diesel generator. As a direct OEM replacement sourced through the Multiquip parts network, this component matches the original specification for the Komatsu SAA6D125E-5 engine fitted in the DCA-300SSK4. DHS Equipment supplies this part to keep your generator running at its rated output with no guesswork on fitment. Verify your model code against DCA-300SSK4 before ordering to confirm compatibility.
Key Features
- Genuine OEM Camshaft Gear Accuracy — Manufactured to the exact tooth profile and metallurgical grade specified for the SAA6D125E-5 engine, ensuring correct valve timing is maintained throughout the service life of the gear.
- Direct Drop-In for the SAA6D125E-5 Engine — Machined to match the original bore, gear pitch, and mounting interface of the Komatsu SAA6D125E-5 diesel engine, allowing straightforward installation without custom fitting or shimming.
- Confirmed Fit for the DCA-300SSK4 Generator — Sourced specifically for the Multiquip DCA-300SSK4 ultra-silent generator series, so you can order with confidence that the part corresponds to your machine's engine configuration.
- Maintains Correct Valve and Injection Timing — A worn or damaged camshaft gear causes timing drift, leading to rough running, loss of power output, and increased fuel consumption on a working generator. This OEM replacement restores the precise gear mesh required for stable timing.
- Critical to Sustained Generator Output — In a continuous-duty generator like the DCA-300SSK4, camshaft gear integrity directly affects engine smoothness and load-carrying capacity; replacing a failing gear promptly protects the broader valve train from secondary wear damage.
The camshaft gear is a core component of the engine's valve train drive system. It meshes with the crankshaft gear to transfer rotational motion to the camshaft, which in turn opens and closes the intake and exhaust valves at precisely timed intervals. In a diesel generator like the DCA-300SSK4, where the SAA6D125E-5 engine must sustain consistent power delivery under continuous load, accurate camshaft gear mesh is essential. When the gear wears, chips, or loses tooth integrity, valve timing degrades, causing the engine to run roughly, consume more fuel, and ultimately risk broader internal damage if left unaddressed.
For fitment questions or to confirm this part is correct for your DCA-300SSK4, contact the DHS Equipment parts team before placing your order.
Part Details
| Part Number | 6150411120 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gear Camshaft SAA6D125E-5 DCA-300SSK4 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-300SSK4 | DCA-300SSK4 |
| SAA6D125E-5 | SAA6D125E-5 |
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.
Multiquip
Multiquip 6150316100 Gear Assembly SAA6D125E-5 DCA-300SSK4
