SPARKLING ZF 4143325094 Input Housing – Durable Excavator Part

The ZF 4143325094 Input Housing (also known as 4143-325-094 or 4143.325.094) is an essential transmission component designed specifically for John Deere wheeled excavators including models 190DW, 230GW, 220DW, and 190GW. Manufactured with high-grade materials and advanced machining, this housing ensures optimal alignment and secure connection of the input shaft to the transmission system.

Its robust construction delivers superior resistance to vibration, impact, and wear, making it a dependable choice for heavy-duty applications. Whether you're replacing a worn part or upgrading to maintain performance, this input housing provides a reliable fit and long service life.

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   Meeting Caterpillar OEM standards (250-7700), it resists up to 820°C high temps, pressure, and wear, ensuring seamless compatibility and long-term reliable engine performance.

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   Meeting VOLVO OEM standards (part no. 14509331), it endures -30°C to 80°C temperature fluctuations, resists refrigerant corrosion and mechanical wear, and ensures consistent thermal control for the five VOLVO models. Strict performance testing guarantees seamless compatibility and reliable operation.

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   Designed to original equipment standards, it maintains stable hydraulic control even under continuous high-pressure loads (up to industry-leading thresholds) and harsh working conditions, such as extreme temperatures, dust, and vibration. With optimized valve spool design and advanced sealing technology, it minimizes pressure loss and fluid leakage, ensuring efficient energy transfer and reducing the risk of unexpected hydraulic system downtime. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation and maximize productivity for heavy-duty projects.