EBC Brakes USR Series Rear Sport Slotted Rotors, USR7213 EBC USR Series Sport Slotted Rotor; Rear; 12.8 in. Dia.; Set of Two BUICK CHEVROLET GMC ISUZU OLDSMOBILE SAAB 9-7X ASCENDER BRAVADA ENVOY ENVOY XL ENVOY XUV RAINIER SSR TRAILBLAZER TRAILBLAZER EXT 4.2I 5.3I ARC BASE CXL CXL PLUS DENALI LIMITED LINEAR LS LT LTZ NORTH FACE S SLE SLT 2002 2003 2004 2005 2006 2007 2008 2009 4.2L LL8 Vortec (256) 5.3L GEN III LM4 Vortec (323) 5.3L GEN III LM4 Vortec (325) 5.3L GEN IV LH6 Vortec (323) 5.3L GEN IV LH6 Vortec (325) 6L GEN IV LS2 (364) GAS with Rotors Coated EBC Brakes EBC Brakes USR Series Sport Slotted Rotor - USR7213 USR7213 Disc Brake Rotors