About This

• [Vehicle Fitment]: 1979-1985 For Buick For Riviera,1979-1985 For Cadillac For Eldorado,1980-1985 For Cadillac For Seville,1979-1985 For Oldsmobile For Toronado
• [Brake Caliper Specifications]: Rear Left & Right Disc Brake Calipers - ①Bleeder Port Size: M10 x 1.5-6H,②Inlet Port Size: M10 x 1.5-6H,③Piston Size: 2.13 inch,④Brake Piston Count: 1,⑤Piston Material: Iron
• [Package Includes]: 2pcs Brake Calipers Without Bracket(184139/18-4139 Rear Driver Side & 184138/18-4138 Rear Passenger Side)
• [Consistent Braking Performance]: Adopt advanced technology, with the characteristics of high strength to ensure the stability of caliper brake power output. Built to Strict Quality Control Standards, all Brake Calipers meet or exceed OEM specifications
• [Quiet Operation]: No more annoying screeching sounds when you hit the brakes. CCIYU brake calipers are designed for quiet operation, providing you with a peaceful and comfortable driving experience