NissanPartsDeal.com offers the wholesale prices for genuine 2007 Nissan Altima Sedan parts. Parts like Rear & Back Panel Trimming are shipped directly from authorized Nissan dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.5L. Grade/Trim: Base, S, SE, SL, SR.