Part number:725-04439A,1134-2962-01,1134-2946-02. Materials: The 12V Starter Solenoid Relay is processed with plastic and metal materials, which is durable and ensures durability, a high startup rate, and exquisite workmanship, providing reliable performance and can be used for a long time.Easy to Install: Mower Starter Solenoid Relay Replace is easy to install and easy to repair, no need for complicated and professional tools, saving your energy and time.Reliable Electronic Control: Our Starter Solenoid Relay Replacement provides reliable electronic control that can accurately adjust and manage its various functions to ensure smooth operation of the equipment.Accessories: Starter Solenoid Relay is an ideal replacement part for lawnmowers, tractors, and motorboats. It can directly replace old or damaged parts. Size Chart: 8cmx6cmx8cm/3.15inchx2.36inchx3.15inch Package Includes: 1 piece 12V Starter Solenoid Relay Note: Please allow slightly errors due to manual measurement and different monitors. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.