Nugeon 97-01638A Disc Brake Caliper - Front Right

Overview of Nugeon Reman Caliper for Lexus LS430

The Nugeon Reman Caliper w/ Installation Hardware, part number 97-01638A, is designed specifically for the Lexus LS430. This remanufactured disc brake caliper offers a rust preventative grey finish and includes essential hardware to support brake system maintenance.

• Remanufactured disc brake caliper for Lexus LS430
• Cast iron construction with rust preventative finish
• Includes bleeder screw and dust boots for reliable operation
• Equipped with four steel pistons, each 43 mm (2 inches) in diameter
• Banjo bolt inlet fitting with M10-1.0 thread size
• Hardware included for brake pad installation

Product Line Details: Reman Caliper w/ Installation Hardware

The Nugeon Reman Caliper w/ Installation Hardware product line focuses on providing remanufactured brake calipers that meet OEM specifications. These calipers are rebuilt to restore functionality and durability, featuring rust preventative finishes and necessary hardware components such as bleeder screws and dust boots. This ensures compatibility and ease of installation for vehicles like the Lexus LS430.

Technical Description and Features

This remanufactured disc brake caliper is constructed from durable cast iron, providing strength and heat resistance required for braking performance. The caliper is finished in grey with a rust preventative coating to extend service life. It includes four steel pistons, each measuring 43 mm in diameter, which help deliver consistent braking force. The caliper comes with a bleeder screw (M10-1.0 x 32 thread) and dust boots to protect internal components from contaminants. The inlet fitting uses a banjo bolt with an M10-1.0 x 23.4 mm thread size, ensuring proper hydraulic connection. While the caliper does not include anti-squeal shims, brackets, or wear sensors, it does come with the necessary hardware for brake pad installation.

Common Applications and Problem Solving

• Replacement for worn or leaking brake calipers on Lexus LS430
• Addresses brake fluid leaks due to damaged bleeder screws or seals
• Restores braking performance compromised by piston corrosion or wear
• Eliminates sticking calipers that cause uneven brake pad wear
• Prevents rust-related caliper failure with rust preventative finish

Installation Notes and Tips

When installing the Nugeon remanufactured caliper 97-01638A on a Lexus LS430, ensure the brake system is properly bled using the included bleeder screw to remove air from the hydraulic lines. Verify that the banjo bolt inlet fitting is securely tightened to prevent leaks. Inspect dust boots for proper seating to protect pistons from dirt and moisture. Since brackets and mounting bolts are not included, reuse existing hardware or source compatible parts as needed. Follow manufacturer torque specifications for all fasteners during installation.

Quality Assurance and Warranty

This Nugeon remanufactured caliper undergoes thorough inspection and testing to meet performance standards. The rust preventative finish and inclusion of key hardware components contribute to reliable operation. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship for a specified period. Refer to Nugeon’s warranty policy for complete terms.