Nugeon 99P17778B Disc Brake Caliper - Rear Right

Reliable Disc Brake Caliper for Fiat and Jeep Models

The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17778B is engineered for precise braking performance on Fiat 500X and Jeep Compass and Renegade vehicles. Designed with durable cast iron and a steel piston, this caliper ensures consistent stopping power and long-lasting reliability.

• Compatible with Fiat 500X, Jeep Compass, and Jeep Renegade
• Constructed from cast iron caliper casting material for strength
• Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
• Equipped with caliper slides and dust boots for smooth operation
• Single steel piston with 1.5 inch (38 mm) diameter
• Gray E-coat finish for corrosion resistance
• Includes bracket and brake pad installation hardware with banjo bolt and copper crush washers

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulics solutions with enhanced protection and durability. This disc brake caliper benefits from the TechShield 360 (tm) design, which incorporates corrosion-resistant coatings and robust materials to maintain performance under demanding conditions. The inclusion of essential components like bleeder screws and caliper slides supports easier maintenance and reliable brake function.

Detailed Product Description

This disc brake caliper, part number 99P17778B, is manufactured by TRW and features a cast iron housing with a gray E-coat finish to resist rust and wear. The single steel piston with a 38 mm diameter provides consistent hydraulic pressure for effective braking. The caliper includes a bleeder screw with an M10-1.0 thread size and a protective cap to facilitate brake fluid bleeding and prevent contamination. Caliper slides and dust boots are included to ensure smooth movement and protect internal components from debris. The bracket is also included, though bracket mounting bolts are not supplied. This caliper is designed to meet the Friction Materials Standards Institute pad number D1809, ensuring compatibility with standard brake pads (pads not included).

Common Applications and Issues Addressed

• Replacement for worn or damaged disc brake calipers on Fiat 500X, Jeep Compass, and Jeep Renegade
• Resolves brake drag or sticking caliper issues
• Addresses brake fluid leaks from caliper seals or bleeder screws
• Improves braking response and pedal feel
• Prevents corrosion-related caliper failure

Installation Notes and Tips

• Ensure compatibility with your vehicle’s make and model before installation
• Use the included bleeder screw and cap to properly bleed brake fluid after installation
• Verify that caliper slides and dust boots are correctly positioned to avoid binding
• Check bracket fitment and secure mounting bolts (not included) to manufacturer torque specifications
• Brake pads must be purchased separately and meet D1809 standards

Quality Assurance and Warranty

The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17778B is manufactured by TRW, a recognized name in brake components. The caliper undergoes rigorous quality control to meet industry standards for safety and durability. While specific warranty details are not provided, TRW products typically come with manufacturer-backed warranties covering defects in materials and workmanship.