Introducing the Ariens 09478400 7T Pinion Sprocket with Spline, a high-quality replacement part for your outdoor power equipment. This genuine Ariens product (part number 09478400) is designed to provide optimal performance and durability, ensuring your equipment runs smoothly for years to come. Made with precision and expertise, this pinion sprocket is a perfect fit for your Ariens machine. Say goodbye to engine troubles and hello to a seamless gardening experience. Trust Ariens and their top-notch products to take your outdoor maintenance to the next level. Upgrade now and see the difference for yourself.