J.C. Whitney JF27160023 Rear Right Brake Caliper OEM Replacement Single Piston

The J.C. Whitney JF27160023 is a new, direct-fit rear passenger-side (right/RH) brake caliper designed as an OEM replacement. Built to meet or exceed original equipment specifications, this single-piston caliper delivers consistent, reliable stopping performance to restore your vehicle's braking system to factory condition.

This caliper features a single-piston design with a piston diameter of approximately 1.78–1.79 inches (45.4 mm). The inlet and bleeder ports are sized at M10x1.0, ensuring compatibility with the factory brake lines. As a brand-new unit—not remanufactured or rebuilt—it offers long-term durability and predictable performance right out of the box.

Key Features:

• New construction — not remanufactured or rebuilt
• Single-piston caliper design
• Piston diameter: approx. 1.78–1.79 in. (45.4 mm)
• Bleeder port size: M10x1.0
• Inlet port size: M10x1.0
• Right-hand (passenger side) rear position
• Direct OEM replacement — no modifications required
• Meets or exceeds original equipment standards

OE Reference Numbers: 18B5262

This caliper is a straightforward bolt-on replacement that restores proper clamping force to the rear disc brake system. Brake pads are not included, allowing you to retain your preferred pad compound or install new pads of your choice.