1、Applicable Model: The compressor piston connecting rod kit is replacement for Sears Craftsman oil free pumps. 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 KK‑4835, ACG‑1. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3、Safe and Reliable: The compressor connecting rod kit is made of high strength aluminum material, can withstand high temperatures and pressures, ensuring reliable performance. 4、Enhanced Performance: The oil free pump connecting rod increases efficiency and restores excellent performance of your compressor, contributing to longer machine life. 5、Easy Installation: The single cylinder compressor connecting rod has a simple installation, convenient and time saving, don't need too much tools or complicated steps.