If you're looking for OE quality construction and the same great features as your original engine, then look no further than the Mahle 224-3355WR.040 Piston Set With Rings. These genuine MAHLE original parts are designed specifically for 5.9 Cummins engines from 1998.5-2002, so you can be sure they'll fit perfectly and offer optimal performance. Whether you're doing a full engine rebuild or just replacing some worn out parts, use only the best components to get the job done right. With Mahle, you know you're getting the expertise of a company with over 100 years experience in the automotive industry. Don't settle for less, go with Mahle!