The New Holland 85801251 is a genuine OEM magnetic plug designed to collect metallic particles from lubricating and hydraulic fluids, preventing wear and extending component life. This part number is shared across CNH Industrial brands, including Case IH and Steyr, ensuring broad compatibility. Essential for maintaining the cleanliness of transmission, axle, and hydraulic system oils in a wide range of New Holland agricultural and construction machinery, including various T-series tractors, CR and CX series combines, BB series balers, L-series skid steer loaders, and LM-series telehandlers. This high-quality plug ensures reliable performance and protection for critical driveline and hydraulic components.