- Compatibility: Designed specifically for Prestolite SAZ-4201GJ, 7522, SAZ-4201ER, and Monarch/Bucher 07522 IRON BULL Dump Trailers. Also compatible with PJ dump trailers featuring KTI systems with Dump Pump Part# 070009. - Replacement Parts: Directly replaces part numbers SAZ-4201GJ, SAZ4201GJ, SAZ-4201ER, SAZ4201ER, 7522, 07522, 190107, and 070009, ensuring seamless integration into your existing equipment. - Functionality: This dump trailer solenoid is a genuine replacement part for CASE, CAT, and PRESTOLITE, specifically designed for small gasoline engines. It efficiently operates power up and power down functions for dump trailers and can also replace solenoid valves on hydraulic leveling jacks in motorhomes. - Key Benefits: - Enhances the reliability of your dump trailer's hydraulic system. - Simplifies operations with precise control over dumping and leveling functions. - Ensures compatibility with popular trailer models, reducing installation concerns. - Use Scenarios: - Ideal for construction sites where rapid unloading of materials is essential. - Perfect for landscaping projects that require precise leveling and material distribution. - Suitable for motorhome owners needing dependable hydraulic jack operation during setup. This solenoid delivers outstanding performance and durability, making it an essential component for your dump trailer needs. Ensure your equipment runs smoothly with this reliable replacement part.