Feature:1. Replaces Model: 2 Pack pulley kit replace for Toro 131-4509, 125-2532 ,1314529. Optimized to reduce the friction and resistance between the pulley and the mower drive system. This minimizes wear and damage to the components, thereby increasing the efficiency of power transmission.2. Compatibility: Various models of Toro mowers: 20199, 20200. TurfMaster Lawn Mower. Toro TimeMaster 30 inch Lawn Mower 20199, 20200, and TimeMaster 76cm Lawn Mower 20975, 20976, 20977, Please refer to the detailed description for the specific model.3. Money Saving Replacement Pulley Kit: Length 2 3/4\", height: 1\", Hole: Inside diameter 7\", Outer diameter 1.4\". OD70mm. Each pulley kit is equipped with a black pvc dust cover above to prevent dust from entering the bearings.4. Easy to Install: 131-4529 Idler Pulley Kit mounts in both positions of deck bracket. This pulley comes with pre-installed bearings and no tools needed. As the same of original for perfect fitting. Convenient to install and use.5. Premium Material: Made of high hardness, wear resistance and corrosion resistance metal. Strong and reliable. Anti-corrosion and rust-proof, build to last.Specification:Features:Replaces Model: 2 Pack pulley kit replace for Toro 131-4509, 125-2532 ,1314529. Optimized to reduce the friction and resistance between the pulley and the mower drive system. This minimizes wear and damage to the components, thereby increasing the efficiency of power transmission.Compatibility: Various models of Toro mowers: 20199, 20200. TurfMaster Lawn Mower. Toro TimeMaster 30 inch Lawn Mower 20199, 20200, and TimeMaster 76cm Lawn Mower 20975, 20976, 20977, Please refer to the detailed description for the specific model.Money Saving Replacement Pulley Kit: Length 2 3/4", height: 1", Hole: Inside diameter 7", Outer diameter 1.4". OD70mm. Each pulley kit is equipped with a black pvc dust cover above to prevent dust from entering the bearings.Easy to Install: 131-4529 Idler Pulley Kit mounts in both positions of deck bracket. This pulley comes with pre-installed bearings and no tools needed. As the same of original for perfect fitting. Convenient to install and use.Premium Material: Made of high hardness, wear resistance and corrosion resistance metal. Strong and reliable. Anti-corrosion and rust-proof, build to last.Specification:Material: Stainless steel + Zinc AlloyReplace: Toro 131-4509, 125-2532 ,1314529Fits: Various models of Toro mowers: 20199, 20200.TurfMaster Lawn Mower.Toro TimeMaster 30 inch Lawn Mower 20199, 20200, and TimeMaster 76cm Lawn Mower 20975, 20976, 20977.Please refer to the detailed description for the specific model.Length 2 3/4"Height: 1"Hole: Inside diameter 7"Outer diameter 1.4"OD: 70mmPacking List:2 * Idler Pulley2 * Caps2 * ScrewsPackage List:2 * Idler Pulley2 * Caps2 * Screws