Cup Holder for Case IH / International Harvester Maxxum Cab Tractors - Door Grab Bar Mount

Keep your coffee, Yeti, or water bottle within reach while you work. This cup holder is designed specifically for Case IH / International Harvester tractors equipped with factory cabs featuring the 5/8" x 1" inner door grab rail — no tools, no drilling, no modifications required.

Compatible Models

• 5100 Series Maxxum: 5120, 5130, 5140, 5150
• 5200 Series Maxxum: 5220, 5230, 5240, 5250
• MX Series Maxxum: MX80, MX90, MX100, MX110, MX120, MX135

Features

• Tool-Free Installation: Slides directly onto the OEM 5/8" x 1" rectangular inner door grab bar — no hardware needed.
• Magnetic Retention: Built-in magnets prevent the holder from sliding along the grab bar during operation.
• Anti-Vibration Support Bar: A lower support bar contacts the cab door glass to stabilize the mount and eliminate vibration — even on rough terrain.
• Wide Cup Compatibility: Fits standard coffee mugs with handles, Styrofoam cups, tumblers (including Yeti), water bottles, and smaller Gatorade bottles. Confirmed fit on 30 oz tumblers.
• Left & Right Compatible: Fits either driver or passenger side grab rail without interfering with door latch or window operation.
• Available in White Only: This cup holder is printed in white PETG. White was chosen intentionally — it is the most heat-resistant color option for 3D printed PETG plastic, helping the holder maintain its shape and strength in warm cab environments.
• 3D Printed in PETG: Tough, heat-resistant PETG construction stands up to the cab environment — UV stable and durable for long-term use.

Specs

• Weight: ~1 lb
• Mount Fit: 5/8" x 1" rectangular grab bar
• Cup Compatibility: Standard mugs with handles, Styrofoam cups, tumblers, water bottles, Gatorade bottles; 30 oz Yeti confirmed fit
• Install: Tool-free slide-on with magnetic retention

⚠️ Important Notice: I do not recommend leaving heavy cups or tumblers in the cup holder for extended periods of time when the tractor is off and sitting in direct sunlight. Prolonged heat exposure can stress the plastic mount — remove your cup when the tractor is parked in the sun to keep the holder in top condition.

Made to Order: Please allow 3–5 business days for printing before your order ships. Carrier transit time is additional.