Multiquip 17212ZB4003 Air Cleaner Separator

The Multiquip 17212ZB4003 is a genuine OEM Air Cleaner Separator designed for GA3.6HA, GA3.6HZ, GA6HZ, GAW180HE, GAW180HE1, and GAW180HEA series gasoline-powered generators and arc welders. As a direct factory replacement, this part matches the original specification and installs without modification to your existing air filtration assembly. Sourced directly through authorized Multiquip channels, the 17212ZB4003 ensures your machine receives the exact component it was built with. Confirm your model code before ordering to ensure correct fitment.

Key Features

• Genuine OEM Filtration Integrity — Manufactured to the same specification as the original separator, ensuring correct airflow separation performance within the air cleaner housing.
• Drop-In Installation — Designed to seat and seal within the existing air cleaner assembly on compatible models, with no additional hardware or adaptation needed.
• Broad Series Coverage — Fits GA3.6HA, GA3.6HZ, GA6HZ, GAW180HE, GAW180HE1, and GAW180HEA equipment, covering both generator and gasoline arc welder applications in the Multiquip lineup.
• Engine Protection — A functioning air cleaner separator prevents contaminants from bypassing the filter stage and entering the engine intake, protecting internal components from accelerated wear.
• Fuel System Safety — Maintaining a properly sealed air filtration system supports correct air-fuel mixture delivery, reducing the risk of lean-running conditions that can damage the engine over time.

The air cleaner separator is a key component within the engine's air filtration system. It works to separate incoming air from oil mist and contaminants before the air reaches the filter element and engine intake, helping to maintain a clean and consistent air supply. When this part becomes cracked, warped, or compromised, the integrity of the entire air filtration stage is affected, which can allow unfiltered air to enter the engine and lead to premature wear or rough running conditions.

Part Details

Compatibility & Fitment

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.