StopTech Sport Disc Brake Kits with Slotted Rotors Front Pack 977.66005F (1 x 309.07840 Front Pads 1 x 126.66042SL and 1 x 126.66042SR Front Discs 950.66004 Front Brake Line) Rear Pack 977.66009R (1 x 309.07850 Rear Pads 1 x 126.66044SL and 1 x 126.66044SR Rear Discs 950.66505 Rear Brake Line)
2011 GMC Yukon XL 2500 equipped with 6.0L V8 Flex OHV
Front and Rear
StopTech Sport Disc Brake Kits with Slotted Rotors Front Pack 977.66005F (1 x 309.07840 Front Pads 1 x 126.66042SL and 1 x 126.66042SR Front Discs 950.66004 Front Brake Line) Rear Pack 977.66009R (1 x 309.07850 Rear Pads 1 x 126.66044SL and 1 x 126.66044SR Rear Discs 950.66505 Rear Brake Line)
StopTech Sport Disc Brake Kits with Cross-Drilled & Slotted Rotors Front Pack 978.66005F (1 x 309.07840 Front Pads 1 x 127.66042L and 1 x 127.66042R Front Discs 950.66004 Front Brake Line) Rear Pack 978.66009R (1 x 309.07850 Rear Pads 1 x 127.66044L and 1 x 127.66044R Rear Discs 950.66505 Rear Brake Line)
2011 GMC Yukon XL 2500 equipped with 6.0L V8 Flex OHV
Front and Rear
StopTech Sport Disc Brake Kits with Cross-Drilled & Slotted Rotors Front Pack 978.66005F (1 x 309.07840 Front Pads 1 x 127.66042L and 1 x 127.66042R Front Discs 950.66004 Front Brake Line) Rear Pack 978.66009R (1 x 309.07850 Rear Pads 1 x 127.66044L and 1 x 127.66044R Rear Discs 950.66505 Rear Brake Line)