MoparPartsGiant.com offers the wholesale prices for genuine 2004 Chrysler PT Cruiser parts. Parts like Crankshaft , Piston , Driveplate & Torque Converter are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.4L. Transmission: 4-Speed Automatic Transmission, 5-Speed Manual Transmission.