This item is a MAC BRAND Improved Performance Coated Disc Brake Rotor & Brake Drum Brake Service Kit. Will fit the following year and model:Fits:1999 2000 and to Production Date 08/01/2001 Replacement Parts for Nissan Altima, 2.4L With drum brakesKIT INCLUDES: 7Pc2x Part# 576750 Improved Performance Coated & Balanced Front Brake Disc Rotors1x Part# PRC653 AME Improved Performance Front Ceramic Brake Pads 4 Pads 1 Set, with installation hardware2x Part# 3521 New Balanced Rear Brake Drums1x Part# 756 4 Rear Brake Shoes 1 Set1x Part# 17362 Rear Brake Shoe Spring Set , Both Sides Rear