DIRECT REPLACEMENT: This kit includes two 131-4529 pulleys designed as replacements for models 131-4509 and 125-2532, providing a precise fit and reliable performance for Toro mower parts. FULL COMPATIBILITY: Compatible with various Toro models including TimeMaster and TurfMaster series (20199, 20200, 20975, 20977, 21199, 21200, 22200, 22205TE). Verify your model number to ensure proper fit. DURABLE CONSTRUCTION: Each pulley is built with sturdy materials and includes a protective dust cover to shield bearings from debris, helping to extend the lifespan of mower components. SAFETY AND INSTALLATION: Kit includes necessary screws and dust covers. Wear protective gloves during installation and consult a professional if installation steps are unclear. COLOR: As shown in photo MATERIAL: Plastic + Metal PACKAGE CONTENTS: 2 x Pulley 2 x Screw 2 x Dust Cover Note: The package includes only the items listed above. Other products are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.