Complete Kit Included: Each package comes with 1x 041A5250 garage door belt, designed for optimal convenience and to ensure your garage door operates smoothly and quietly. Specifically Engineered for 7ft Doors: The 041A5250 belt measures a total of 237 inches with a working length of 235 inches and 20 grooves per 6 inches, making it ideal for 7-foot garage doors, delivering efficient and silent operation, perfect for homes prioritizing tranquility. Broad Compatibility: This drive belt is compatible with a wide range of garage door openers, including models 248739, 349544, 248754, and others. It also fits Sentex and Whisper Garage Door Openers, ensuring broad applicability. Enhanced Durability and Quiet Operation: Made with advanced polyurethane material, the 041A5250 drive belt offers extended lifespan and quieter performance. It has undergone extensive quality testing and is reinforced for reliable daily use. Color: Black Material: Polyurethane Package Contents: 1x 041A5250 garage door belt Note: The actual product may have slight color variations due to lighting and display differences, which do not affect functionality. Measurement error allowance is +/- 1-3 cm. Only the items listed are included.