The Multiquip 1522113980 Collet Valve Spring DCA-10SPX3 D1403 is a genuine OEM component designed for the DCA10SPX3 ultra-silent diesel generator. As a direct OEM part, it is manufactured to the exact specification required for proper valve retention and consistent engine performance. This part is sourced through Multiquip's authorized parts network, making it the correct choice for technicians servicing DCA10SPX3 units. DHS Equipment supplies this component to help keep your generator running at its rated output.
Key Features
- Genuine OEM Spring Tension — Manufactured to the precise load and coil specification required for correct valve-train operation in the D1403 engine, ensuring proper seating force at every cycle.
- Direct-Fit for DCA10SPX3 — Engineered specifically for the DCA10SPX3 ultra-silent generator platform; installs in place of the original without modification to surrounding valve components.
- Collet Retention Integrity — Maintains correct clamping pressure on the valve collets, preventing valve drop and the catastrophic engine damage that results from a failed or weakened spring.
- Sustained Generator Output — A correctly tensioned valve spring supports consistent cylinder compression, which is essential for stable voltage and frequency output in demanding jobsite power applications.
- Critical Safety Component — Valve spring failure in a diesel engine can lead to sudden power loss or internal engine failure; using the correct OEM-spec replacement is essential for safe, continued operation.
The collet valve spring is a small but critical component in the engine's valve train. It holds the valve collets firmly in their groove on the valve stem, keeping each intake or exhaust valve securely closed against the seat when not actuated by the camshaft. Without adequate spring tension, valves can float at operating speed, seat improperly, or — in the worst case — drop into the cylinder, causing immediate and severe engine damage. Replacing a worn or fatigued spring with the correct OEM part restores proper valve-train geometry and protects the engine's long-term reliability.
Part Details
| Part Number | 1522113980 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Collet Valve Spring DCA-10SPX3 D1403 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA10SPX3 |
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.
