MoparPartsGiant.com offers the wholesale prices for genuine 1999 Dodge Caravan parts. Parts like Seat Belts - Quad 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 3.0L, 6 Cyl 3.3L, 6 Cyl 3.8L, Electric Motor. Transmission: 3-Speed Automatic Transmission, 4-Speed Automatic Transmission, Single-Speed.