This high-quality compression spring is designed to fit Cummins engines, specifically models PT N855, L10, M11, N14, and K19. Made in China, this spring is a reliable replacement part for your heavy equipment. It is ideal for use in various industrial applications and is built to last. The spring is easy to install and is designed to provide optimal performance for your engine. Don't settle for anything less than the best when it comes to maintaining your equipment �?this compression spring is an excellent choice for anyone looking for a durable and reliable replacement part.