NissanPartsDeal.com offers the wholesale prices for genuine 2011 Nissan Pathfinder parts. Parts like Accelerator Linkage are shipped directly from authorized Nissan dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.0L, 8 Cyl 5.6L. Grade/Trim: LE, S, SE, SE Off-Road, SV, Silver Edition, XE.