DIRECT REPLACEMENT: 2002-2004 for Buick Rendezvous 3.4L,2001-2004 for Pontiac Aztek 3.4L, E3521M. CAREFUL WORKMANSHIP: Ensure adequate return flow and pressure stability and cooling time of fuel system,Careful workmanship,use of high-quality materials,adopt the precision injection molding technology. It is original m-ould without modification and reassembly. The original vehicle data experiment shows that it is safe and durable..
