Tire Changer Machine Duck Head Replacement for Hunter Tire Machine Duck Head, Heavy-Duty Nylon Duck Head Tire Changer for TC3900, Auto34, TCA Series - MegaMotion
$11.97
The MegaMotion Duck Head Replacement is a heavy-duty nylon mount/demount head, essential for leverless tire changers. Designed to safely guide the tire bead during mounting and demounting, this component plays a key role in protecting both tire and rim during service.
Made from glass-reinforced industrial plastic, it’s compatible with TC3900, Auto34 (serial number 664 and up), TCA34R, and TCA28 models. Verify compatibility by cross-referencing part numbers RP6-710014120, 14120, 710416960, or 221-798-2 with your equipment.
- Exact compatibility with TC3900, Auto34, TCA34R, and TCA28 models.
- Rim protection: the durable material prevents metal-on-metal contact, protecting alloy, chrome, and custom rims.
- Industrial-grade nylon that withstands intense friction and mechanical pressure without cracking.
- Leverless design that enables smooth bead lifting on low-profile wheels.
- Direct aftermarket replacement for tire changer machine parts.
Replace your head if you notice edge thinning, micro-cracks, or increased friction, since a worn part risks damaging customers’ rims. Includes one replacement unit. Before installing, disconnect power and air, clean the steel shaft, and apply bead lubricant during use.
This is an aftermarket replacement part. Brand, model, and part-number references are used solely for compatibility purposes.
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Description
This heavy-duty nylon mount/demount head is an essential tire service tool accessory for professional shop equipment. Designed for leverless tire changer units, it guides the tire bead safely during mounting and dismounting. Replace your head if you notice edge thinning, micro-cracks, or increased friction, as worn parts risk damaging customer rims.
Technical Verification:
To ensure a perfect fit, verify your machine model and cross-reference numbers RP6-710014120, 14120, 710416960, or 221-798-2. This wide-style head is crafted from glass-reinforced industrial plastic for high-volume automotive service equipment environments.
Installation Note: Disconnect power and air before service. Clean the steel shaft and apply bead lubricant during use to extend tool life. Includes one replacement unit.
This is an aftermarket replacement part. Brand names, models, and part numbers are used only as compatibility references. MegaMotion
• EXACT COMPATIBILITY: Precision-fit duck head tire changer designed for models TC3900, Auto34 (S/N 664+), TCA34R, and TCA28. Compatible with equipment using reference RP6-710014120 and 14120.
• WHEEL PROTECTION: The heavy-duty plastic material prevents metal-on-metal contact, acting as a crucial barrier to keep alloy, chrome, and custom rims safe from scratches during service.
• INDUSTRIAL NYLON: Built from high-strength reinforced nylon that withstands intense friction and mechanical pressure in busy tire shops without cracking or losing its shape.
• LEVERLESS DESIGN: Specially shaped for modern leverless mounting systems, ensuring smooth bead lifting and efficient tire changes on low-profile wheels without using manual pry bars.
• SHOP MAINTENANCE: Direct aftermarket replacement for tire machine parts. Verify your tool shaft style and machine model before installation to ensure a seamless fit and peak performance.
Quick Comparison
| Tire Changer Machine Duck Head Replacement for Hunter Tire Machine Duck Head, Heavy-Duty Nylon Duck Head Tire Changer for TC3900, Auto34, TCA Series - MegaMotion remove | Tire Lube Bucket Straight | Lube Applicator Holder | fits Coats Tire Machine | Tire Lube Holder Bucket | Tire Machine Lube Bucket | Sub 8106571 remove | Air Pressure Gauge 0–60 PSI for Coats® Tire Changer / Tire Machine, Air Dial Gauge Replacement, Tire Machine Parts & Accessories, Replaces 8107985 / 107985 - MegaMotion remove | MegaMotion Table Top Cylinder Seal Kit for Coats® Tire Machine - 8183811 remove | Tire Lube Bucket Angled | Lube Applicator Holder fits Coats Tire Changers | Lube Holder Bucket | Tire Machine Lube Bucket |Fits 8106572 Center Post Rim Clamp 4040 5030 remove | |
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| Name | Tire Changer Machine Duck Head Replacement for Hunter Tire Machine Duck Head, Heavy-Duty Nylon Duck Head Tire Changer for TC3900, Auto34, TCA Series - MegaMotion remove | Tire Lube Bucket Straight | Lube Applicator Holder | fits Coats Tire Machine | Tire Lube Holder Bucket | Tire Machine Lube Bucket | Sub 8106571 remove | Air Pressure Gauge 0–60 PSI for Coats® Tire Changer / Tire Machine, Air Dial Gauge Replacement, Tire Machine Parts & Accessories, Replaces 8107985 / 107985 - MegaMotion remove | MegaMotion Table Top Cylinder Seal Kit for Coats® Tire Machine - 8183811 remove | Tire Lube Bucket Angled | Lube Applicator Holder fits Coats Tire Changers | Lube Holder Bucket | Tire Machine Lube Bucket |Fits 8106572 Center Post Rim Clamp 4040 5030 remove |
| Image | ![]() | ![]() | ![]() | ![]() | ![]() |
| SKU | MM-0073 | MM-0058 | MM-0001 | MM-0076 | MM-0057 |
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| Price | $11.97 | $12.97 | $49.97 | $31.97 | $12.97 |
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| Weight | N/A | N/A | N/A | N/A | N/A |
| Dimensions | N/A | N/A | N/A | N/A | N/A |
| Additional information | |||||
| Description | The MegaMotion Duck Head Replacement is a heavy-duty nylon mount/demount head, essential for leverless tire changers. Designed to safely guide the tire bead during mounting and demounting, this component plays a key role in protecting both tire and rim during service.Made from glass-reinforced industrial plastic, it's compatible with TC3900, Auto34 (serial number 664 and up), TCA34R, and TCA28 models. Verify compatibility by cross-referencing part numbers RP6-710014120, 14120, 710416960, or 221-798-2 with your equipment.
| The MegaMotion Straight Lube Bucket is the straight-profile version of our lubricant container line for tire changers, designed for shops that prefer a direct-mouth design instead of the angled model. Built from chemical-resistant material, it's engineered to hold up under constant use in a repair shop environment.It functions as a compatible aftermarket replacement for Coats reference 8106571 (Sub 8106571), used on Coats tire changers in both the Center Post and Rim Clamp series. Its job is to hold mounting paste or soap and provide easy access for lube applicators during bead lubrication before tire mounting or demounting.
| The MegaMotion Air Pressure Gauge (0–60 PSI) for Coats tire changers is a direct-replacement instrument with a metal base and removable plastic viewer, displaying the most common air pressure measurements used on vehicles. It's an essential part for precise inflation-pressure control during tire service.This dial gauge is compatible with reference numbers 8107985, 107985, AG107985, and CTS-107985, and fits a wide range of Coats models: 5030A, 5030E, 5035A, 5035E, 5040A, 5040E, 5050A, 5050E, 5060E, 5060EX, 5060A, 5060AX, 5065A, 5065AX, 5065E, 5065EX, 6050A, 6050AX, 6050E, 6050EX, 6060AX, 6060EX, 6065A, 6065AX, 6065E, 6065EX, 7050AX, 7050EX, 7055AX, 7055EX, 7060AX, 7060EX, 7065AX, 7065EX, 7660AX, 7660EX, 7665AX, 7665EX, RC-100, RC-150EX, and RC-200EX.
| The MegaMotion Table Top Cylinder Seal Kit restores the performance of your tire changer, designed specifically for the clamping cylinder located beneath the turntable on compatible Coats Rim Clamp machines. This rebuild kit replaces worn internal pneumatic seals that can cause air leaks and reduced jaw clamping force.It's compatible with part numbers 8183811 and 183811, and also cross-references 8182080, 182080, and BW-1238-11. Made from nitrile rubber (NBR) and polyurethane, this kit is designed for cylinders with an approximate 3.7" bore and 0.51" shaft diameter.
| The MegaMotion Angled Lube Bucket is the professional solution for shops looking to speed up tire mounting and demounting. Made from high-density polyethylene (HDPE), this bucket resists the chemicals and solvents common in a shop environment, ensuring a long service life even under daily heavy use.Designed as a direct replacement for Coats tire changers, it replaces part numbers 8106572, 106572, TMR 106572, and Ammco AMM106572. It's compatible with Center Post models (4030, 4040, 4050) and Rim Clamp models (5030, 5040, 5050, 5060, 6050, 7050, 7655, APX80, APX90), making it a versatile option for most tire shops across North America.
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