J.C. Whitney SET-JP27150001 Front Brake Caliper Set OEM Replacement 2-Wheel Kit

The J.C. Whitney SET-JP27150001 is a front disc brake caliper replacement set designed as a direct OEM-style fit for the Pontiac Grand Prix (2004–2008) and Buick LaCrosse (2005–2009). This 2-piece kit includes both the driver-side and passenger-side front brake calipers, making it a complete front axle solution for restoring proper braking function.

Key Features:

• 2-wheel set includes (2) front brake calipers — driver and passenger side
• OEM replacement design for direct fit and proper hydraulic function
• Single-piston caliper design matching original factory specifications
• Front placement; compatible with standard (non-performance) suspension configurations
• Metal piston construction for durability and consistent clamping force
• Bleeder port size: M10 x 1.5 (front)
• Piston diameter: approximately 2.497 inches

OEM Cross-Reference Part Numbers: 88964172, 88964173, 88957260, 88957261, 18-B5034, 18-B5035

Replacing brake calipers in pairs helps ensure even wear and balanced braking performance across the front axle. Professional installation is recommended. Does not include brake pads or rotors.