18B4719B Rear Right Disc Brake Caliper Assembly w/Bracket Compatible For Aurora 2001-2003,For Bonneville 2000-2005,For LeSabre 2000-2005,For Park Avenue 2000-2005

Features: Direct OE replacementEnhanced braking performanceFaster brake responseImproves the handling feelingInstallation Notes: Verify compatibility before installationUse proper tools and torque specificationsBleed brake system after replacementCompatibility: 2000-2005 For Pontiac For Bonneville 4-Door2000-2005 For Buick For LeSabre 4-Door2000-2005 For Buick For Park Avenue 4-Door2001-2003 For Oldsmobile For Aurora 4-Door

• [Compatible Vehicles] - 1PC Brake Caliper Replacement For 2000-2005 For Buick For LeSabre 3.8L,2000-2005 For Buick For Park Avenue 3.8L,2001-2002 For Oldsmobile For Aurora 3.5L,2001-2003 For Oldsmobile For Aurora 4.0L,2000-2005 For Pontiac For Bonneville 3.8L
• [OE Reference Number] - Rear Passenger: 18B4719B
• [Product Informations] - Rear Right: ①Brake Piston Count - 1 piston; ②Piston Diameter - 38.1mm; ③Inlet Port Size - M10X1.5; ④Bleeder Port Size - M10X1.5; ⑤Piston Material - Ductile Iron; ⑥Color - Sliver
• [Product Features] - ACZCR Brake Caliper have undergone air tightness testing and salt spray testing, and the piston sealing and service life meet or exceed the original factory standards. Regardless of the road conditions, sensitive braking is safer and more effective, shortening the braking distance and providing flexible operation
• [Technical Focus] - 1.Zero-Positioning Tech: 3D-scanned OEM specs ensure 99.7% mounting surface accuracy, eliminating bracket misalignment; 2.True Plug & Play: Maintains factory hydraulic line orientation, no shims/grinding required