- Perfect Fit : Measuring 4.65 x 5.05, this motor rotor is engineered for seamless integration into your machinery, ensuring hassle-free installation and operation. - Compatible Replacement : This inner rotor is specifically designed for water pump models with replacement numbers 161A0-29015 and 161A0-39015, providing a reliable solution for your needs. - Durable Construction : Crafted from high-quality silicon steel, this rotor offers exceptional durability and long-lasting performance, making it a dependable choice for your electric water pump. - Model Verification : Before making your purchase, please confirm that the model number aligns with your equipment specifications to prevent any compatibility issues. Applications : - Ideal for replacing worn or damaged rotors in electric water pumps used in agricultural systems, ensuring efficient water flow for irrigation. - Suitable for residential water systems to maintain optimal performance and reliability in home water supply. - Perfect for industrial applications where consistent water pressure is critical, enhancing the overall functionality of your machinery.