Introducing the exceptional Pinion-drive 2w6078, precisely designed to fit Carterpillar spare parts like the 2w-6078 with 12 teeth, renowned for compatibility with the 5230b and 3512b. As a factory-oriented enterprise, we are proud to offer this high-quality product that guarantees utmost performance and durability. Crafted with precision and care, our Pinion-drive 2w6078 is meticulously designed to meet industry standards and deliver optimal results. Trust in our expertise and choose this reliable solution for your machinery needs!