Nugeon 99P03383A Disc Brake Caliper - Rear Left

Reliable Disc Brake Caliper for Volkswagen Models

The Nugeon TechShield 360 (tm) Disc Brake Caliper (Part Number 99P03383A) is engineered for precise braking performance on select Volkswagen vehicles. Designed to meet OEM standards, this caliper ensures consistent stopping power for Volkswagen Golf, Golf Alltrack, Golf SportWagen, and Passat models.

• Constructed from durable cast iron for strength and heat resistance
• Includes bleeder screw and bleeder screw cap (M10-1.0 thread size)
• Equipped with a single steel piston measuring 1.50 inches (38 mm) in diameter
• Features a gray E-coat finish for corrosion protection
• Comes with caliper slides, bracket, and brake pad installation hardware
• Uses a banjo bolt inlet fitting with M10-1.5 thread size
• Includes dust boots 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 durability and corrosion resistance. This disc brake caliper benefits from the TechShield 360 (tm) advanced e-coating process, which helps extend the service life of the caliper by protecting it against rust and environmental wear, making it suitable for demanding driving conditions.

Detailed Product Description

This disc brake caliper is manufactured by TRW and designed specifically for Volkswagen vehicles including the Golf, Golf Alltrack, Golf SportWagen, and Passat. The caliper casting is made from cast iron, providing robust structural integrity and excellent heat dissipation. It features a single steel piston with a 1.50-inch diameter, ensuring reliable hydraulic pressure application. The caliper includes essential components such as the bleeder screw with cap, caliper slides, and mounting bracket, facilitating proper installation and maintenance. The gray E-coat finish offers a protective barrier against corrosion, while the included dust boots help prevent contamination of moving parts.

Common Applications and Issues Addressed

• Replacement for worn or leaking disc brake calipers on compatible Volkswagen models
• Restores proper brake fluid pressure and pedal feel
• Eliminates brake drag caused by seized caliper pistons or slides
• Prevents brake fluid leaks from damaged bleeder screws or seals
• Improves braking reliability and safety on Volkswagen Golf and Passat vehicles

Installation Notes and Tips

• Ensure compatibility with Volkswagen Golf, Golf Alltrack, Golf SportWagen, and Passat before installation
• Use the included banjo bolt and copper crush washers for secure brake line connection
• Bleed the brake system thoroughly after installation to remove air and ensure optimal performance
• Inspect brake pads separately as they are not included with this caliper
• Verify that mounting bracket and caliper slides are properly lubricated and installed

Quality Assurance and Warranty

This Nugeon TechShield 360 (tm) disc brake caliper is manufactured by TRW, a reputable supplier in the automotive brake industry. The caliper undergoes strict quality control to meet or exceed OEM specifications. While specific warranty details are not provided, Nugeon products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.