The Multiquip 1981816170 Fuel Camshaft V1902 is a genuine OEM component designed for the DCA-15SPX ultra-silent diesel generator. Sourced directly through Multiquip's OEM supply chain, this camshaft is built to the exact dimensional and material specifications required by the V1902 engine, ensuring correct valve timing and fuel system coordination from the first start. Compatibility is confirmed for the DCA-15SPX platform, making this the right choice when rebuilding or servicing the V1902 powerplant in that unit.
Key Features
- OEM-Grade Lobe Geometry — Manufactured to the precise cam lobe profile specified for the V1902 engine, preserving accurate valve lift and timing throughout the engine's service cycle.
- Direct Engine Fit — Engineered as an exact replacement for the V1902 engine fitted to the DCA-15SPX; installs into the existing cam bore without alteration to bearings or timing components.
- Confirmed DCA-15SPX Compatibility — Fitment is verified for the DCA-15SPX ultra-silent generator series, so you can order with confidence when servicing that unit.
- Sustained Generator Output — A correctly profiled camshaft maintains proper fuel and air delivery timing, allowing the DCA-15SPX to hold stable power output under continuous load; a worn camshaft causes rough running, misfires, and loss of rated capacity.
- Fuel System Integrity — As a component governing the fuel injection cycle in the V1902, this camshaft directly affects injection timing accuracy — critical for clean combustion and emissions compliance in a generator application.
The camshaft in the V1902 diesel engine controls the precise timing of the fuel injection and valve events by rotating in sync with the crankshaft and actuating the rocker arms and fuel injection pump at the correct intervals. When the camshaft lobes wear or become damaged, injection timing drifts, combustion efficiency drops, and the engine may produce excessive smoke, lose power, or fail to start reliably. Replacing a worn camshaft with a correct OEM unit restores the engine's designed timing relationship and returns the generator to full, stable output.
For fitment questions or help confirming this part works with your specific DCA-15SPX serial configuration, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 1981816170 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Camshaft V1902 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-15SPX | DCA-15SPX |
| V1902 | V1902 |
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.
