18B4839 18B4838 Front Left & Right Disc Brake Calipers Assembly w/Bracket Compatible For 2003-2004 For Ford For Mustang

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:2003-2004 For Ford For Mustang 2-Door

• [Compatible Vehicles] - 2PCS Brake Calipers Replacement For 2003-2004 For Ford For Mustang 3.8L,2004 For Ford For Mustang 3.9L,2003-2004 For Ford For Mustang 4.6L
• [OE Reference Number] - Front Driver: 18B4839; Front Passenger: 18B4838
• [Product Informations] - Front: ①Brake Piston Count - 2 piston; ②Piston Diameter - 45.1mm; ③Inlet Port Size - M10X1.5; ④Bleeder Port Size - M10X1.5; ⑤Piston Material - Aluminum + Ductile Iron; ⑥Color - Sliver
• [Product Features] - ACZCR brake calipers 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