The Multiquip 40098501 Regulator 12V Z790 is a genuine OEM voltage regulator designed for Z790 series equipment. Sourced directly from Multiquip, this part matches the original component specifications to ensure correct electrical output and system compatibility. It is a direct-fit replacement for Z790 machines, making installation straightforward without the guesswork of sourcing a generic substitute. Keeping the charging and regulation system in proper working order is critical to protecting the machine's electrical components and ensuring consistent operation.
Key Features
- Correct Voltage Output — Engineered to deliver the precise 12V regulated output required by Z790 electrical systems, preventing over- or under-charging conditions.
- Genuine OEM Component — Supplied directly through Multiquip's parts program, this regulator matches the original unit installed at the factory for confidence in fit and function.
- Direct-Fit for Z790 — Confirmed fitment for Z790 series equipment; installs into the existing mounting position using the original wiring harness connections.
- Protects Downstream Electrical Components — A properly functioning regulator shields the battery, ignition system, and other electrical loads from voltage spikes and irregular charge cycles.
- Electrical System Safety — A failed or out-of-spec voltage regulator can cause battery damage, erratic engine behavior, or electrical component failure — replacing it promptly with the correct OEM part restores safe, stable operation.
A voltage regulator controls the output of the charging system, ensuring that electrical components receive a stable, consistent 12-volt supply regardless of engine speed or load. Without a functioning regulator, the charging system can push excessive voltage into the battery and connected components, leading to premature failure of sensitive electronics, battery damage, or unpredictable machine behavior. Replacing a worn or failed regulator with the correct OEM unit restores stable charging and protects the entire electrical system.
Part Details
| Part Number | 40098501 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Regulator 12V Z790 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Z790 | Z790 |
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.
