Introducing our versatile and high-quality product, compatible with a wide range of equipment models. This product is designed to meet the needs of various industries, including industrial engines, marine engines, track-type tractors, tractors, trucks, vehicular engines, wheel loaders, wheel scrapers, and wheel tractors.With its compatibility with models such as INDUSTRIAL ENGINE D348 and D399, MARINE ENGINE D349, TRACK-TYPE TRACTOR D10 and D9H, TRACTOR 772, TRUCK 773 and 777, VEHICULAR ENGINE D348, WHEEL LOADER 980 and 992, WHEEL SCRAPER 657 and 657B, and WHEEL TRACTOR 621, 641B, 650B, and 657B from Caterpillar, our product offers a seamless fit for a wide range of equipment.In addition to its compatibility, our product is lightweight, weighing only 0.1 lbs, making it easy to handle and install. It has a length of 4.2 cm, a width of 4.2 cm, and a depth of 0.1 cm, ensuring a compact and space-saving design. Don't miss out on this exceptional product that combines compatibility, quality, and convenience.