This lock plate, with manufacturer part number 3628969, is the perfect fit for Cummins engines including KTA19, KTA38, KTA50, and NT855. The package includes four units of the lock plate, making it a great value for commercial truck parts buyers. Made in China, this lock plate is a reliable and durable choice for your engine needs. Use this lock plate to secure your engine and keep it running smoothly. It is designed for use in various types of units, making it a versatile choice. Get this lock plate today and experience its benefits firsthand.