Dorman 05129 Spindle Lock Nut Kit - Front or Rear

Overview of Dorman Spindle Lock Nut Kit 05129

The Dorman Spindle Lock Nut Kit 05129 is designed for secure fastening in brake hardware applications. This kit is compatible with various Nissan and INFINITI models, including the 240SX, 300ZX, Altima, G20, I30, J30, Maxima, and Q45, providing reliable performance for your vehicle's spindle assembly.

• One-time use spindle lock nut for secure installation
• Includes 1 cotter pin, 1 nut, 1 retainer, and 1 washer
• Thread size M24-1.50 for precise fitment
• Compatible with multiple Nissan and INFINITI models
• Part number 05129 for easy identification

Detailed Product Description

The Dorman 05129 Spindle Lock Nut Kit is engineered to meet the specific thread size requirements of M24-1.50, ensuring a proper and secure fit on the spindle assembly. This kit includes all necessary components—a cotter pin, nut, retainer, and washer—to maintain the integrity of the brake hardware system. Designed for one-time use, the spindle lock nut prevents loosening under normal driving conditions, contributing to vehicle safety and performance. This kit is compatible with a range of Nissan and INFINITI vehicles such as the Nissan Altima, Maxima, Sentra, 240SX, 300ZX, and INFINITI G20, I30, J30, and Q45 models.

Common Applications and Issues Addressed

• Secures spindle assembly to prevent wheel bearing movement
• Replaces worn or damaged spindle lock nuts during brake or wheel hub service
• Prevents loosening of spindle nut under vibration and load
• Ensures proper torque retention for brake hardware components
• Maintains safety and reliability in Nissan and INFINITI brake systems

Installation Notes and Tips

• Designed for one-time use; replace with a new kit during reassembly
• Ensure correct torque specifications are followed for the M24-1.50 thread size
• Verify compatibility with your specific Nissan or INFINITI model before installation
• Inspect all components for damage or wear prior to installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 05129 Spindle Lock Nut Kit undergoes quality checks to ensure durability and reliability in brake hardware applications. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.