This brand-new truck wiper linkage with part number 3139201 is a key body component for the windscreen wiper system. It effectively transfers motor power to drive wiper arms steadily and smoothly. Made of high-strength metal with anti-rust treatment, it resists corrosion, vibration and long-term frequent use. Featuring universal compatibility, it meets standard installation sizes and is an ideal replacement for worn or broken wiper linkage parts.