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Brembo Brakes

Brembo Gran Turismo Big Brake Systems: GMC

ModelYearCaliperDisc Size and TypePart NumberNote
FromToPistonsColorDrilledSlotted
GMC
1500 Sierra, Suburban, Yukon, Denali Front200020064B,R,S355x32 2-Piece1B1.8031A1B2.8031A
1500 Sierra, Suburban, Yukon, Denali Front200020068B,R,S380x34 2-Piece1G1.9001A1G2.9001A1
1500 Sierra, Suburban, Yukon, Denali Front200020066B,R,S380x34 2-Piece1J1.9003A1J2.9003A1
1500 Sierra, Suburban, Yukon, Denali Rear200020064B,R,S355x32 2-Piece2H1.8003A2H2.8003A
1500 Yukon, Yukon XL, Denali, Denali XL Front2007>6B,R,S380x34 2-Piece1J1.9006A1J2.9006A1
1500 Yukon, Yukon XL, Denali, Denali XL Rear2007>4B,R,S380x32 2-Piece2H1.9002A2H2.9002A
2500 Sierra, Suburban, Yukon XL Front200020066B,R,S380x34 2-Piece1J1.9001A1J2.9001A
Note Legend
  1. Requires modification to the OEM steering knuckle
  2. Requires modification to the OEM steering knuckle and use of included custom hubs
  3. 1995 E36 M3 models require minor modification to the lower control arm outboard of the ball joint
  4. This system consists only of 2-piece disc assemblies which directly replace the OEM discs
  5. Requires significant modification to the OEM knuckle
  6. Not for road use. This system eliminates the parking brake function if not used in conjunction with parking brake kit
  7. Not for road use. This system eliminates the parking/emergency brake function
  8. This system is to be used ONLY with OEM rear brakes, not to be used with the rear upgrade kit
  9. Special order only
  10. This system does not include brake lines, the OEM brake lines are retained
  11. This system can be fitted to CCM-equipped models, however the hand-brake calipers will not fit properly. The hand-brake calipers from a standard brake model can be obtained and used.
  12. This system includes oversized 2-piece disc assemblies, brackets, and hardware to be used with the original Brembo 8-piston calipers.
  13. For use only with 405mm M6 front brake system
General Notes

Many of the GT systems require modification to, or removal of the OEM dust shield or backing plate.

Brembo Caliper Clearance Guide

LEFT COLUMN
RIGHT COLUMN