- Part Numbers : Compatible with part numbers 13409-1-1, 01004081, 756-1229, 23966, 7023966, 7023966YP, 1004081, 1-8585, 956-1229, 02005077, ensuring a versatile fit for various applications. - Inner Diameter : 3/8 inch - ideal for standard installations. - Outer Diameter : 4-29/32 inch - crafted for optimal performance in your machinery. - Type : Idler Pulley - a vital component in your equipment that helps maintain the tension of drive belts. - Purchase Includes : (1) New Idler Pulley - ready to install for immediate functionality. - Standard of Construction : Manufactured with high standards of quality control, providing reliable and consistent performance for your machinery. - Material Quality : Constructed from superior strength materials that enhance durability and longevity, ensuring excellent performance under demanding conditions. Key Benefits : - Ensures proper tension for smooth operation of belts and machinery, reducing wear and tear. - Compatible with multiple models for versatile use, making it a practical choice for professionals and DIY enthusiasts alike. - Built to withstand high stress, ideal for both commercial and residential applications, from lawn equipment to automotive engines. Application Scenarios : 1. Replace a worn-out idler pulley in lawnmowers to achieve optimal cutting performance. 2. Use in automotive engines to ensure proper belt alignment and function, enhancing vehicle reliability. 3. Upgrade aging machinery in workshops to maintain efficiency and reduce the risk of breakdowns.