The Case IH 129798A1 prefilter is a genuine OEM component designed to protect engine systems by filtering out large particles before they reach the main air filter. This essential pre-filter ensures optimal engine performance and longevity for various Case IH agricultural machinery, including CX50, CX60, CX70, CX80, CX90, CX100, MXM120, MXM130, MXM140, MXM155, MXM175, MXM190, MXU100, MXU110, MXU115, MXU125, MXU135, Maxxum 100, Maxxum 110, Maxxum 115, Maxxum 120, Maxxum 125, Maxxum 130, Maxxum 140, Puma 115, Puma 125, Puma 130, Puma 140, Puma 145, Puma 150, Puma 155, Puma 160, Puma 165, Puma 170, Puma 180, Puma 185, Puma 195, Puma 200, Puma 210, Puma 215, Puma 220, Puma 225, Puma 230, Puma 240, Quantum 65C, Quantum 75C, Quantum 85C, Quantum 95C, Quantum 65V, Quantum 75V, Quantum 85V, Quantum 95V, Farmall 100A, Farmall 110A, Farmall 120A, Farmall 140A, Farmall 55C, Farmall 65C, Farmall 75C, Farmall 85C, Farmall 95C, Farmall 55A, Farmall 65A, Farmall 75A, Farmall 85A, Farmall 95A, Farmall 105A, Farmall 115A, JX1060C, JX1070C, JX1075C, JX1080U, JX1085C, JX1090U, JX1095C, JX1095N, JX1095V, JX1100U series tractors.