Feature: 1. Applicable Model: The clutch master cylinder is for Cavalier, for Sunfire. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. OE Number: The part numbers for reference are M0451, CM452160, CM1443, LMC465, CM141013, F141013, 136.62032, 12572802. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3. Sturdy Material: Constructed from robust and rust resistant metal alloy material, this engine clutch master cylinder ensures the longevity and improved performance of your vehicle's clutch system. 4. Enhanced Performance: This clutch master cylinder pump ensures stable operation of your car engine, improving engine efficiency, enhancing your driving experience. 5. Easy to Install: The clutch cylinder has a simple direct replacement installation for old and damaged parts, convenient and effort saving, don't need too much tools or complicated steps. Specification: Item Type: Clutch Master Cylinder Installation Type: Direct Replacement for Orginal Parts OE Number: M0451, CM452160, CM1443, LMC465, CM141013, F141013, 136.62032, 12572802 Fitment: Fit for Cavalier Clutch Master Cylinder 2000-2005 Fit for Sunfire Clutch Master Cylinder 2000-2005. Package List: 1 x Clutch Master Cylinder Note: Please double check the part number and fitment of your item, matching information is for reference only.