- Replacement Compatibility: This idler pulley is designed to replace various models including Gx20286, Am103019, Am32672, 1760097, Gx20287, 690409, and 690409ma. It is compatible with Snapper and multiple mower decks such as 102, 105, 107h, 108, 115, 125, 135, 145, 190, G110, D100-D170, E100-E180, L100-La175, S100-S240, and X105-X166r models, ensuring a seamless fit for your equipment. - Enhanced Tension Control: The V-type design of the idler pulley provides superior belt tension and promotes smooth operation. This results in improved cutting performance and helps to extend the life of your lawn mower, thanks to its reliable engineering. - Easy DIY Installation: Designed for straightforward replacement, this product requires no specialized tools or skills. You can quickly install it yourself, minimizing maintenance time and reducing downtime for effective lawn care. - Performance Benefits: This idler pulley is built to minimize wear on essential mower components, enhancing the durability of your equipment. It supports a consistently well-maintained lawn, making it an ideal choice for frequent use. Use Scenarios: 1. Regular Lawn Maintenance: Perfect for homeowners who frequently mow their lawns, ensuring optimal performance and longevity of the mower. 2. Professional Landscaping: Ideal for landscaping businesses that require reliable equipment to handle various lawn sizes and types without interruption. 3. Rescue Older Equipment: A great option for restoring older mower models, allowing them to operate efficiently and effectively once again.