This product in our online store is compatible with various equipment models. It is suitable for the following models:- EXCAVATOR 245- INDUSTRIAL ENGINE 3406, 3408, 3412- MARINE ENGINE 3406, 3408, 3412- TRACK-TYPE TRACTOR D10- TRACTOR 772, 772B- TRUCK 777- TRUCK ENGINE 3408- WHEEL LOADER 980C, 988B, 992C- WHEEL SCRAPER 657B, 657E- WHEEL TRACTOR 621B, 637D, 651E, 657E with CaterpillarSpecifications:- Weight: 0.4 lbs- Length: 15.6 cm- Width: 2.9 cm- Depth: 15.6 cm