Pin Kit Fits All Caterpillar 966 & 972 models Lower Bucket pins Kit includes: 2 - 7V6715 pins 2 - 4V8675 bearings 4 - 7K9205 seals 2 - 2D4867 grease fittings 2 - 9K9731 spacer 4 - 5V0353 shim 4 - 5V0354 shim