The Simplicity 1655867ASM Lawn Mower Pulley Assembly provides reliable belt guidance and smooth power transfer to maintain consistent mower performance. Designed as a key component within the mower’s drive system, it works by directing the mower belt along the proper path, allowing the engine’s power to be efficiently delivered to the cutting blades. This pulley assembly operates thro... https://www.wholetoolbox.com/simplicity-1655867asm-lawn-mower-pulley-assembly