Nugeon 99-01601B Disc Brake Caliper - Front Left

Overview of Nugeon Reman Caliper for Lexus LS400

The Nugeon Reman Caliper w/ Installation Hardware (part number 99-01601B) is designed specifically for the Lexus LS400. This remanufactured disc brake caliper offers a rust preventative grey finish and includes essential components to ensure reliable brake performance.

• Remanufactured disc brake caliper for Lexus LS400
• Includes bleeder screw and bracket for easy installation
• Cast iron construction with rust preventative finish
• Equipped with caliper slides and dust boots for durability
• Banjo bolt inlet fitting with M10-1.0 thread size
• Two steel pistons with 45mm diameter for consistent braking force

Features and Specifications

This Nugeon caliper features a cast iron housing with housing cast numbers 28v, l, ensuring compatibility and quality. The caliper is finished in grey with a rust preventative coating to resist corrosion over time. It includes a bleeder screw with M7-1.0 thread size and a bleeder screw cap is not included. The inlet fitting uses a banjo bolt with an M10-1.0 x 23.4 mm thread size, suitable for standard brake lines.

The caliper comes with a mounting bracket but does not include bracket mounting bolts or caliper pad hardware. It is equipped with caliper slides and dust boots to maintain smooth operation and protect internal components from dirt and moisture. The piston assembly consists of two steel pistons, each with a 45mm outside diameter, designed to provide reliable braking pressure.

About the Reman Caliper w/ Installation Hardware Product Line

The Nugeon Reman Caliper w/ Installation Hardware product line focuses on providing remanufactured brake calipers that include critical installation components such as brackets and bleeder screws. This line is intended to offer a cost-effective alternative to new calipers while maintaining OEM-level fitment and function. The inclusion of installation hardware simplifies the replacement process for professional mechanics and experienced DIYers working on vehicles like the Lexus LS400.

Common Applications and Problem Solving

• Replacement for seized or sticking calipers causing uneven brake pad wear
• Restores braking performance when original caliper pistons are corroded or damaged
• Addresses brake fluid leaks from worn or damaged caliper seals
• Eliminates brake noise caused by caliper malfunction or hardware failure
• Improves brake pedal feel and responsiveness on Lexus LS400 models

Installation Notes and Tips

When installing the Nugeon 99-01601B caliper on a Lexus LS400, ensure the mounting bracket is securely fastened using appropriate bolts (not included). Bleeder screw is included for proper brake fluid bleeding; however, a bleeder screw cap is not provided. Verify that the banjo bolt and copper crush washers are properly torqued to prevent leaks. Inspect caliper slides and dust boots for proper lubrication and condition before installation to maintain smooth caliper movement.

Quality Assurance and Warranty

This remanufactured caliper undergoes thorough inspection and testing to meet industry standards for safety and performance. The rust preventative finish helps extend service life by protecting against corrosion. Warranty details are provided by the manufacturer and typically cover defects in materials and workmanship under normal use conditions.