This listing is for a ring dowels designed to fit Cummins engines K19, K38, K50, N14, and NT855. These dowels are essential for ensuring the stability and integrity of the engine's parts. They are made by a reputable manufacturer and are compatible with a variety of Cummins engines. The units are sold as a set and are made in China. They come with a manufacturer part number of 3027106 and are classified under the categories of Other Engines & Components, Engines & Components, Commercial Truck Parts, and Parts & Accessories on eBay Motors. Purchase this set of ring dowels to ensure the optimal performance of your Cummins engine.