The Case IH 1134011R1 is a genuine OEM speaker designed for a wide range of Case IH agricultural and construction machinery. This speaker provides clear audio output within the cabin, suitable for numerous models including Axial Flow combines (1420, 1620, 2144, 2388, 5088, 7088, 8120, 9230 series) and MX/STX series tractors (MX100, MX170, MX275, STX375, STX450, STX620, WDX series). It ensures reliable performance for the audio systems in compatible Case IH equipment, maintaining original equipment standards.