Product description More Premium Quality Brake Kit Selections for Your Car Front Right Brake Caliper Add to Cart Front Left Brake Caliper Add to Cart Front Brake Calipers Add to Cart Front Brake Kits Add to Cart Front+Rear Brake Calipers Add to Cart Front Brake Kits Add to Cart Front+Rear Brake Kits Add to Cart Customer Reviews 4.1 out of 5 stars 77 4.1 out of 5 stars 77 4.1 out of 5 stars 77 4.1 out of 5 stars 77 1.0 out of 5 stars 1 Price $ 67.29 $67. 29 $ 68.29 $68. 29 $ 106.29 $106.
29 $ 140.29 $140. 29 $ 186.29 $186. 29 $ 278.29 $278. 29 $ 245.29 $245. 29 Replace OE 18-B4728 18-B4729 18-B4729 18-B4728 18-B4729 18-B4728 D784 - 18B4729 18B4728 D784 55072 - Replace Position Front Passenger Side Front Driver Side Front Driver & Passenger Side Front Driver & Passenger Side Front & Rear Front Driver & Passenger Side Front & Rear Piston Size 50.9 mm(2") 50.9 mm(2") 50.9 mm(2") 50.9 mm(2") 50.9 mm(2"); 54.08 mm( 2.13" ) 50.9 mm(2") 50.9 mm(2"); 54.08 mm( 2.13" ) Inlet Port Size M10 x 1.5 M10 x 1.5 M10 x 1.5 M10 x 1.5 M10 x 1.5; M10 x 1.0 M10 x 1.5 M10 x 1.5; M10 x 1.0 Bleeder Port Size M10 x 1.5 M10 x 1.5 M10 x 1.5 M10 x 1.5 M10 x 1.5; M10 x 1.0 M10 x 1.5 M10 x 1.5; M10 x 1.0 Piston Material Phenolic Phenolic Phenolic Phenolic Phenolic Phenolic Phenolic Piston Count 2 Pistons 2 Pistons 2 Pistons 2 Pistons 2 Pistons; 1 Piston 2 Pistons 2 Pistons; 1 Piston Bracket Included Yes Yes Yes Yes Yes Yes Yes Vehicle Fitment For Cadillac, For Chevy, For GMC For Cadillac, For Chevy, For GMC For Cadillac, For Chevy, For GMC For GMC For Chevy, For GMC For Chevy, For GMC For GMC, For Chevy Product Quantity 1 PC 1 PC 2 PCS 6 PCS 4 PCS 8 PCS 12 PCS