Nugeon 99P17477B Disc Brake Caliper - Rear Left

Reliable Disc Brake Caliper for Chevrolet and GMC Trucks

The Nugeon TechShield 360 (tm) Disc Brake Caliper 99P17477B is engineered for dependable braking performance on Chevrolet Canyon and GMC Colorado models. Designed with durable materials and precise fitment, this caliper supports safe and consistent stopping power.

• Compatible with Chevrolet Canyon and GMC Colorado vehicles
• Constructed from cast iron caliper casting for strength and durability
• Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
• Equipped with phenolic piston for heat resistance and reduced corrosion
• Gray E-coat finish for corrosion protection
• Includes caliper slides, bracket, and brake pad installation hardware
• Features banjo bolt inlet fitting for secure hydraulic connection
• Single piston design with 43 mm (1.69 in) diameter piston
• Dust boots included to protect internal components

About the TechShield 360 (tm) Product Line

The TechShield 360 (tm) line by Nugeon focuses on delivering comprehensive brake hydraulics solutions with enhanced corrosion resistance and durability. This disc brake caliper benefits from the TechShield 360 (tm) technology, featuring an E-coat finish and robust cast iron construction to withstand harsh driving conditions and extend service life.

Detailed Product Description

This Nugeon disc brake caliper, part number 99P17477B, is designed specifically for Chevrolet Canyon and GMC Colorado trucks. The caliper casting is made from cast iron, providing a solid and reliable structure. It features a single phenolic piston measuring 43 mm in diameter, which offers excellent heat resistance and helps prevent corrosion inside the caliper. The gray E-coat finish adds an extra layer of protection against rust and environmental damage. Included components such as the bleeder screw with cap, caliper slides, and mounting bracket ensure proper installation and maintenance. The inlet fitting uses a banjo bolt design with an M10-1.0 thread size, compatible with standard brake lines. Dust boots are included to protect the piston and internal seals from dirt and moisture.

Common Applications and Issues Addressed

• Replacement for worn or leaking disc brake calipers on Chevrolet Canyon and GMC Colorado
• Restores proper brake hydraulic pressure and pedal feel
• Eliminates brake fluid leaks from damaged bleeder screws or piston seals
• Addresses uneven brake pad wear caused by sticking caliper slides
• Improves braking performance affected by corroded or damaged caliper components

Installation Notes and Tips

• Ensure compatibility with Chevrolet Canyon and GMC Colorado models before installation
• Use the included bleeder screw and cap to properly bleed the brake system
• Inspect brake pads separately as they are not included with this caliper
• Verify that caliper slides and dust boots are properly seated to prevent binding
• Torque mounting bracket bolts to manufacturer specifications (bracket mounting bolts not included)

Quality Assurance and Warranty

The Nugeon TechShield 360 (tm) disc brake caliper 99P17477B is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The caliper features quality components such as a phenolic piston and E-coat finish for corrosion resistance. While specific warranty details are not provided, Nugeon products typically come with a limited warranty against defects in materials and workmanship.