The Multiquip 5812003411 Alternator R is a genuine OEM component designed for DCA25SSAI, DCA25SSI, DCA25SSI2, and DCA25SSIU-GEER ultra-silent diesel generator models. As a direct OEM replacement, it is manufactured to the same specifications as the original unit, ensuring proper electrical output and compatibility with the generator's control and load circuits. Confirm your model code against the fitment list before ordering to ensure an accurate match for your DCA25SS series unit.
Key Features
- Genuine OEM Electrical Output Spec: — Built to the original alternator's winding and output tolerances, ensuring the correct voltage and current delivery that the DCA25SS generator system requires.
- Direct Drop-In Replacement: — Engineered to match the mounting configuration and electrical connections of the original unit, allowing straightforward installation without modification to the generator housing or wiring harness.
- Confirmed DCA25SS Series Fitment: — Verified for DCA25SSAI, DCA25SSI, DCA25SSI2, and DCA25SSIU-GEER ultra-silent diesel generator models.
- Sustained Power Generation: — A correctly functioning alternator maintains stable AC output under load; a worn or failed unit causes voltage fluctuation, loss of output, or complete generator shutdown.
- Electrical Safety Integrity: — Using a genuine OEM alternator preserves the generator's designed protection and load-management behavior, which is critical when powering sensitive equipment or operating in regulated environments.
The alternator is the core power-generating component of an AC generator set. It converts mechanical energy from the diesel engine into usable alternating current by rotating a magnetic field through a set of wound coils. When an alternator degrades or fails, the generator may produce low voltage, unstable output, or no power at all — disrupting operations and potentially damaging connected equipment. Replacing a worn alternator with a genuine OEM unit restores the generator's rated output capacity and ensures the electrical system performs as originally designed.
| Fits: DCA25SSAI, DCA25SSI, DCA25SSI2, DCA25SSIU-GEER
Part Number: 5812003411 | Brand: Multiquip | Part Type: Genuine OEM
Need help confirming fitment? Contact DHS Equipment — our parts team is ready to assist.
Part Details
| Part Number | 5812003411 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Alternator R |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA25SSAI |
| Diesel Powered Generators | DCA25SSI |
| Diesel Powered Generators | DCA25SSI2 |
| Diesel Powered Generators | DCA25SSIU-GEER |
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.
