The Multiquip 18325ZB4000 Protector is a genuine OEM component designed for a wide range of Multiquip gasoline arc welders and portable generators, including GAW180HE, GA6HEB, GA6HB, GA3.6HR, GA3.6HA, GA3.6HZ, GA6HR, GA6HRS, GA6HZR, GAC6HRS, GAC6HR, GAC3.6HR, GAC3.6HZ, GAC-6HZ, GA3.6H, GA-6H, GA-6HA, GA-6HE, GA-6HEA, GDP5000H, GDP-5H, GLW-180H, and GAW180HE1HEA series equipment. Sourced directly from Multiquip, this part meets the same specifications as the original component installed at the factory. Ordering by part number 18325ZB4000 ensures you receive the correct protector for your specific unit — fitment accuracy is critical across this broad equipment family.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original, ensuring correct fit and function within the housing it protects.
- Drop-In Replacement — Installs directly in place of the original protector with no alterations to surrounding components or mounting hardware.
- Broad Welder and Generator Compatibility — Confirmed fitment across GAW180HE, GA6HEB, GA3.6HR, GAC6HR, GDP5000H, GLW-180H, and related series models.
- Structural Integrity Under Load — A correctly installed protector shields critical internal or external components from contact, vibration wear, or impact damage during operation.
- Electrical and Mechanical Safety — Protector components in welder and generator applications prevent inadvertent contact with live or moving parts, maintaining safe operating conditions for the operator and surrounding equipment.
A protector in a gasoline arc welder or portable generator serves as a physical barrier that guards vulnerable components — such as wiring, terminals, or mechanical assemblies — from contact damage, abrasion, or environmental exposure during operation and transport. When this part becomes cracked, deformed, or missing, the components it shields are left exposed to potential impact or interference, which can lead to operational faults or safety hazards. Replacing a worn or damaged protector promptly helps maintain the integrity of the systems it covers and keeps the equipment operating as designed.
For questions about fitment or to confirm this is the correct part for your specific serial number, contact the DHS Equipment team directly.
Part Details
| Part Number | 18325ZB4000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Protector |
Compatibility & Fitment
| Name | Models |
|---|---|
| DC Welders/AC Generators | GAW180HE1, GAW180HEA |
| GA-6HE | GA-6HE |
| GA-6HEA | GA-6HEA |
| GDP-5H | GDP-5H |
| High Cycle Generator | GDP5000H |
| Honda | GA3.6HA, GA3.6HR, GA3.6HZ, GA6HB, GA6HEB, GA6HR/GA6HRS/GA6HRSNC2, GAC-6HZ, GAC3.6HR, GAC3.6HZ, GAC6HR, GAC6HRS |
| MQ Portable Generators | GA-6H, GA6HR |
| Portable Generators | GA-6HA, GA3.6H, GA6HRS, GA6HZR |
| Welders | GAW180HE, GAW180HE1HEA, GLW-180H |
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.
