Corghi Plastic Duckhead Mount/Demount Head for Corghi, Hunter TCX & MTS — Black OEM, Alloy-Safe Wing Design

Corghi Black Plastic Duckhead 4-120129B is an OEM plastic wing-style mount/demount head designed to protect wheels while fitting select Corghi, Hunter TCX and MTS tire changers.

If you work on alloy, painted or fragile wheels, swapping a metal head for this Corghi plastic duckhead reduces metal-to-metal contact and lowers the chance of cosmetic damage during mounting and demounting. Manufactured by Corghi in the EU, this replacement head follows the original equipment form and function so it installs into compatible machines with the correct bracket and restores safe wheel handling for low-profile and run-flat tires.

Which machines does this duckhead fit?

This specific replacement head (part number 4-120129B) is made for a range of Corghi machines and several compatible Hunter TCX and MTS models. Always confirm machine compatibility and whether a conversion bracket is required for installation.

• Direct Corghi compatibility: A9220, A9222, A9824, A9830, A2024, A2030 and other legacy Corghi changers.
• Compatible MTS machines: MTS40, MTS430, MTS830.
• Hunter TCX series examples: TCX50, TCX51, TCX53, TCX56, TCX500, TCX505, TCX515, TCX535, TCX550, TCX565.
• Interchange numbers: 450310, RP11-8-11400327, RP11-8314813, AE450327 — verify against your service parts list.

How does the wing design protect wheels and speed up service?

The wing-style profile is shaped to hold the tire bead in the wheel drop center and guide the bead during mounting, minimizing forceful contact with the rim. That geometry reduces slippage and prevents the head from digging into finishes, which is especially useful for delicate alloys.

• Maintains bead in drop center for easier mounting and less manual leverage.
• Eliminates metal-to-metal scraping on painted or machined rims.
• Smoother bead seating reduces time per wheel and lowers risk of cosmetic repairs.

What installation or fitment details should I know?

This listing is for the plastic duck head only; select machines will need a conversion bracket or fasteners to mount it correctly. Use OEM fitment charts and your machine’s parts manual to confirm the required bracket and torque specs.

• Sold as the plastic replacement head only — conversion bracket may be required.
• Designed to match original Corghi geometry for correct alignment and clearance.
• Quick swap installation: typically bolts into the existing head carrier once bracketed.

Is the plastic head durable enough for tough tires like run-flats?

Corghi manufactures this head from reinforced polymer to handle the increased stiffness of low-profile and run-flat tires while preserving rim finishes. It provides a balance of rigidity and non-marring contact that workshops rely on for routine and demanding mounting tasks.

• EU-made materials engineered for toughness and dimensional stability.
• Rigid enough for stiffer tires yet soft enough to avoid rim damage.
• Intended for professional shop cycles and repeated service use.

Who is this for? If your shop uses Corghi changers or compatible Hunter TCX/MTS machines and you want to reduce wheel damage, speed up mount/demount cycles, and maintain OEM fitment, this Corghi plastic duckhead is a practical replacement. Ideal for technicians who handle painted, machined or alloy wheels and for shops upgrading from a metal head to a non-marring alternative. Confirm your machine model and whether a conversion bracket is required before ordering to ensure seamless installation.