1Versatile Compatibility: Designed for KX040, KX121, KX71, KX91, KX033, and U35 excavators ideal for K7870 quick attach system, providing a reliable replacement part. 2OEM Number: The reference part number of the quick attach bucket locking pin is 7000000220. Please make sure the OE number matches the part you are replacing. 3Premium Materials: Crafted from aluminum and cast iron, this locking pin offers exceptional durability and stability, ensuring long lasting performance for your excavator. 4Essential Spare Part: This excavator bucket lock pin is the pin you will need to remove your bucket or attachment, essential and functional part. 5Direct Replacement: Professional manufacturing, this quick attach bucket locking pin is your ideal option and replacement for your rebuild, repair, and maintenance needs. 1 x Quick Connect Bucket Locking Pin