The Multiquip 7901000403 is a genuine OEM Rotor Assembly GA-5RZ designed for the GA-5RZ generator. As a direct OEM replacement sourced through Multiquip's authorized parts network, this assembly is produced to the exact specifications of the original component. Confirmed fitment for the GA-5RZ ensures a straightforward, correct installation without guesswork. DHS Equipment supplies this part to keep your generator producing full, stable power output.
Key Features
- OEM-Spec Magnetic Construction — Built to the same winding geometry and magnetic tolerances as the original, preserving correct voltage and frequency output in the GA-5RZ.
- Direct Drop-In Replacement — Matches the original mounting interface and shaft dimensions of the GA-5RZ alternator assembly for a clean swap during service.
- Confirmed GA-5RZ Fitment — Engineered specifically for the GA-5RZ generator; no adaptation or improvising required at installation.
- Stable Power Generation — A properly functioning rotor maintains consistent electromagnetic output, ensuring steady voltage delivery to connected loads.
- Critical Electrical Safety — An out-of-spec or damaged rotor can cause voltage fluctuations or surges that damage connected equipment; replacing with the correct OEM part protects both the generator and load-side devices.
The rotor is the rotating core of the generator's alternator section. As it spins within the stator, its magnetic field induces an electrical current that becomes the generator's usable power output. The rotor must maintain precise balance and magnetic integrity — if it wears, becomes damaged, or loses field strength, the generator will produce irregular voltage, reduced output, or fail to generate power altogether. Replacing a worn or failed rotor with the correct OEM assembly restores the alternator to its original generating capacity and protects downstream equipment from unstable power.
Part Details
| Part Number | 7901000403 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rotor Assembly GA-5RZ |
Compatibility & Fitment
| Name | Model |
|---|---|
| GA-5RZ | GA-5RZ |
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.
