The Multiquip 1648413110 Inlet Valve is a genuine OEM Inlet Valve designed for the DCA15SPX3 and DCA10SPX3 ultra-silent diesel generators. Sourced directly from Multiquip, this part meets the exact specifications of the original component installed at the factory. It is a direct-fit replacement for both the DCA15SPX3 and DCA10SPX3 models, ensuring a straightforward swap with no guesswork on compatibility.
Key Features
- Genuine OEM Construction — Manufactured to the precise dimensional and material tolerances required for correct sealing and airflow control in the engine's intake system.
- Direct-Fit Replacement — Engineered to the same seat angle and stem dimensions as the original, allowing it to drop into the cylinder head without modification.
- Confirmed Fitment — Verified for use on Multiquip DCA15SPX3 and DCA10SPX3 ultra-silent generator models.
- Sustained Engine Output — A properly sealing inlet valve maintains correct compression and air-fuel charge, which is critical for stable power output in generator applications where voltage consistency matters.
- Fuel System Integrity — A failed or burnt inlet valve allows combustion pressure to escape back into the intake, causing hard starting, misfires, and potential damage to upstream fuel system components — replacing promptly protects the broader engine.
The inlet valve is a critical engine component that controls the flow of the air-fuel mixture into the combustion chamber during each intake stroke. When the valve opens, it allows the charge to enter; when it closes, it seals the chamber to enable proper compression before ignition. A worn, burnt, or damaged inlet valve breaks that seal, leading to loss of compression, rough running, reduced power output, and difficulty starting — issues that are especially disruptive in generator applications where steady, reliable power delivery is the primary purpose of the machine.
Part Details
| Part Number | 1648413110 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Inlet Valve |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA15SPX3 |
| 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.
