This product in our online store is compatible with various equipment models. It is suitable for the following models: 7H3788, including TRACK LOADER 931, 931B, 931C, 931C II, 933, 939, 941, 951B, 955C, and 955H. It is also compatible with TRACK-TYPE TRACTOR D3, D3B, D3C, D3C II, D3C III, D4C, D4C III, D4D, D4E, D5C, D5C III, and Caterpillar.With a weight of 1.2 lbs, this product is lightweight and easy to handle. It has a length of 7.5 cm, width of 7.5 cm, and depth of 16 cm. Our product is designed to meet your equipment needs and provide optimal performance. Purchase it now to enhance the efficiency and productivity of your machinery.