2019 GMC Sierra 2500 HD equipped with 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
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HYDRAULIC POWER DISC BRAKES(JH6) 3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),** 10.50 RING GEAR SAGINAW-AMERICAN AXLE ** Power Brakes Front Disc Rear Disc
2019 GMC Sierra 2500 HD equipped with 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
HYDRAULIC POWER DISC BRAKES(JH6) 3.73R(GT4),4.10R(GT5),POSITRACTION L/SLIP R/AXL(G80),** 10.50 RING GEAR SAGINAW-AMERICAN AXLE ** Power Brakes Front Disc Rear Disc