4pcs 5373898 Industry Engine Spark Plug Fits For Cummins K38 Engine QSV81 QSV9

  
Product name: Industry Engine Spark Plug. Package: 4 X Spark Plug. Compatible with Cummins K38 Engine QSV81 QSV91.

Please make sure the part number matches the part. Please check the photos carefully, make sure the photos showed is the same as you wanted. Installation guide NOT included, professional skills required during the installation, we highly recommend asking repair shop for help. Due to different displays and light variations, all pictures shown may not reflect the actual color or condition of the item.