This high-quality compression spring fit is designed to work perfectly with Cummins Engine K19 K38 NT855 QSK. It is made by a trusted manufacturer with a part number of 3009620 and produced in China. It is a reliable and durable component that ensures the optimal performance of your engine. Purchase this compression spring fit now and experience the difference it can make to your Cummins Engine K19 K38 NT855 QSK.