Caterpillar 88.5mm Inner Diameter Joystick Mounting Adapter 242-6188 is a joystick controller product that provides operator input for hydraulic or machine-control functions. It is listed for Caterpillar heavy-equipment applications; use part number 242-6188 as the primary identification reference.
- Part Number: 242-6188
- Brand: Caterpillar
- Product Category: Joystick Controller
- Equipment Type: Bulldozer
- Compatible Models: D11R
- Engine Models: Confirm by equipment serial number
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.





