This item is an AmeriPro Improved Performance Disc Brake Rotors with Ceramic Pads Replacement Brake Service Kit. Replacement Parts For Nissan Altima 2.5L Engine 2002-2006 with 4 Wheel Disc Brakes. (will not fit SE-R)KIT INCLUDES 3pc (Fits Front)2x Part# 576830 AmeriPro Improved Performance Coated and Balanced Front Disc Brake Rotors 1x Part# PRC815A AmeriBRAKES Premium Ceramic Front Disc Brake Pads 4pads 1 Set, with installation hardware