2003-2004 Discovery II XYZ Transmission Shift Switch – Bosch Part # UHB100190
The 2003-2004 Discovery II XYZ Transmission Shift Switch is a critical OEM part responsible for sending accurate gear position signals to your Land Rover’s transmission control system. A faulty XYZ switch can cause hard shifting, transmission warning lights, or the vehicle failing to start in certain gears. Replacing it with a genuine Bosch part helps restore smooth operation and prevent costly drivetrain issues.
This refurbished OEM unit is fully tested, cleaned, and inspected to ensure it meets original Land Rover specifications. Designed specifically for 2003–2004 Discovery II models, it offers the reliability and fitment of the original factory-installed component. Whether you’re dealing with erratic shifting or a failed switch, this replacement is a direct plug-and-play solution.
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Important Note: Before ordering, verify that your existing switch’s part number matches UHB100190 as listed on RoverlandParts.com to ensure exact compatibility.