Centric 141.42594 Disc Brake Caliper - Rear Left

Overview of Centric Premium Semi-Loaded Disc Brake Caliper 141.42594

The Centric Premium Semi-Loaded Disc Brake Caliper 141.42594 is engineered for reliable braking performance on select INFINITI and Nissan vehicles. Designed as a floating caliper with a single steel piston, this part offers durable cast iron construction and precise fitment for models like the 350Z, 370Z, G37, Q50, and Murano.

• Compatible with INFINITI and Nissan models including 350Z, 370Z, G25, G37, JX35, M35, M35h, M37, M45, M56, Murano, Pathfinder, Q40, Q50, Q60, Q70, Q70L, Quest, QX60, and Z
• Part number 141.42594 for exact replacement
• Cast iron caliper casting material for strength and heat resistance
• Single steel piston with 43mm diameter for consistent braking force
• Includes mounting bracket, abutment clips, and bleeder screw for semi-loaded convenience
• Floating caliper type with banjo and open inlet fitting types (M10x1.0 thread size)
• Gray caliper color with leading axle position compatibility

About Centric Premium Semi-Loaded Disc Brake Calipers

The Centric Premium Semi-Loaded Disc Brake Calipers line provides a balance between fully loaded and bare caliper options. This semi-loaded design includes essential components such as the mounting bracket, abutment clips, and bleeder screw, simplifying installation while allowing reuse of existing brake pads and hardware. The 141.42594 caliper benefits from this approach, offering a reliable replacement solution that maintains OEM specifications for fit and function.

Technical Specifications and Features

This disc brake caliper features a cast iron body for durability and heat dissipation. The single piston is made of steel with a 43mm bore size, ensuring consistent hydraulic pressure application. The caliper uses a floating design, which allows it to self-adjust during braking. It includes a bleeder screw with M7x1.0 thread size for easy brake fluid bleeding. The inlet fitting supports a banjo and open type with an M10x1.0 thread diameter, compatible with factory brake lines. The caliper is finished in gray and designed for the leading axle position with a 100.5mm air gap.

Common Applications and Problem Solving

• Replacement for worn or damaged disc brake calipers on compatible INFINITI and Nissan models
• Addresses issues with uneven brake pad wear due to caliper malfunction
• Resolves brake fluid leaks from corroded or cracked caliper bodies
• Improves braking response when original caliper pistons seize or stick
• Restores proper brake function after mounting bracket or hardware failure

Installation Notes and Tips

• Ensure compatibility with your specific INFINITI or Nissan model before installation
• Use the included mounting bracket, abutment clips, and bleeder screw for proper assembly
• Brake pads and mounting hardware are not included and should be inspected or replaced separately
• Bleed the brake system thoroughly after installation to remove air and ensure optimal performance
• Verify inlet fitting thread size (M10x1.0) matches your brake line connection

Quality Assurance and Warranty

Centric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet or exceed OEM standards for fit, form, and function. The 141.42594 caliper undergoes rigorous quality control to ensure durability and reliable braking performance. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.