Features: 100% brand new Product Grade: Replacement Part Specifications: Height: 15.75 in, Outer Diameter: 12 in, Inside Diameter Top: Closed, Inside Diameter Bottom: 9.89 in Replace OE part number: P613336, LAF6663, RS4862, AF2412, CA10305, 3551814C1, 49088, TR505, AF26103 Fit most trucks from 2004 to 2016: Pro/star, Work/star, 7600, 7300, 7400, 7500, 4400, 8600 Tran/star, some Lone/stars. Compatible with the following: Caterpillar C10 Caterpillar C11 Caterpillar C12 Caterpillar C13 Caterpillar C15 Caterpillar C15 ACERT Cummins ISM Cummins ISX Cummins ISX15-450 Cummins ISX15-500 International HT570 International Maxxforce 10 International Maxxforce 11 International Maxxforce 13 International Maxxforce 15 Replacement for the following: Baldwin RS4862 Carquest 83088 Fleetguard AF26103 Fram CA10305 Navistar 3551814C1 Luberfiner LAF6663 Napa 9088 Purolator A65913 Wix 49088 Package included: 2 x Eng-ine Air Filter Note: Please read all description & size before ordering the product. We recommend replacing the air filter every 15,000 - 20,000 miles to protect and improve the performance of the vehicle eng-ine.