MoparPartsGiant.com offers the wholesale prices for genuine 2014 Dodge Avenger parts. Parts like Brakes, Rear, Disc 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, 6 Cyl 3.6L. Transmission: 4-Speed Automatic Transmission, 6-Speed Automatic Transmission.