NissanPartsDeal.com offers the wholesale prices for genuine 1984 Nissan Pulsar NX parts. Parts like Heater & Blower Unit are shipped directly from authorized Nissan dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 1.5L, 4 Cyl 1.6L. Grade/Trim: DX, GX.