J.C. Whitney SET-JF27160017 Rear Brake Caliper Set OEM Replacement 2-Wheel Kit

The J.C. Whitney SET-JF27160017 is a complete rear disc brake caliper kit designed as a direct OEM replacement. This two-wheel set includes one driver-side and one passenger-side rear brake caliper, providing everything needed to restore factory braking performance to both rear corners in a single purchase.

These replacement disc brake calipers feature a single-piston design with a 1.65-inch (42 mm) piston, matching the original factory specifications. Each caliper comes supplied with a mounting bracket and installation hardware, making for a straightforward, bolt-on installation.

Key Features:

• Complete 2-piece rear caliper set — includes one left (driver) and one right (passenger) rear brake caliper
• Piston size: 1.65 in. / 42 mm — single-piston per caliper, OEM-equivalent specification
• Bleeder port and inlet port: M10x1-6H
• Includes mounting brackets and installation hardware for a complete, ready-to-install kit
• Designed to restore factory-equivalent clamping force and braking performance
• Direct OEM replacement — no modifications required for proper fitment

Cross-Reference Part Numbers: 18B4946, 18B4947, 5F9Z2553AA, 5F9Z2552AA, 8G1Z2553A, 8G1Z2552A, FRC11815, FRC11816

Replacing worn or seized rear brake calipers restores consistent stopping power and helps eliminate common symptoms such as vehicle pulling to one side, reduced braking effectiveness, and uneven brake pad wear. This complete set ensures both rear calipers are renewed simultaneously for balanced braking performance.