GM A6/R4 Flanged Hub Locknut

Specifications

  • Model Number: {manufacturers_part_number}
  • Manufacturer: FJC
  • Product Type: Flanged Hub Locknut
  • Compatibility: Specifically engineered for General Motors (GM) A6 and R4 automotive air conditioning compressors.
  • Material: Constructed from durable, high-strength metal alloy, designed for longevity and resistance to corrosion and wear in challenging automotive environments.
  • Design: Features an integrated flange to provide a larger, more stable bearing surface and an effective locking mechanism to prevent loosening under operational vibration and stress.
  • Dimensions: Precisely engineered for a direct, secure fit within GM A6 and R4 compressor assemblies. Specific dimensions are critical for correct function and component retention.
  • Weight: A lightweight yet robust component, ensuring it adds minimal mass while providing essential structural integrity to the compressor assembly.

Key Features

  • GM A6 & R4 Compressor Specific Fit: Engineered for exact compatibility with General Motors A6 and R4 model automotive air conditioning compressors, ensuring proper installation and function.
  • Integrated Flanged Design: Features an attached flange that distributes clamping force over a wider area, enhancing component stability and preventing damage to mating surfaces.
  • Reliable Locking Mechanism: Designed to resist loosening from vehicle vibrations and operational torque, maintaining the secure attachment of critical compressor components.
  • High-Strength Construction: Manufactured from robust materials to withstand demanding automotive conditions, offering long-term durability and resistance to environmental factors.
  • Direct OEM Replacement: Serves as a precise, functional replacement for the original equipment flanged hub locknut in compatible compressor systems.

Applications

  • Automotive A/C System Repairs: Essential for securing internal or external components of GM A6 and R4 A/C compressors during routine maintenance or repairs.
  • Compressor Clutch Hub Assembly: Primarily utilized to fasten the clutch hub or other rotational elements securely to the compressor shaft, critical for proper clutch engagement.
  • HVAC System Component Replacement: Employed by automotive technicians and DIY mechanics when servicing or rebuilding compatible GM vehicle heating, ventilation, and air conditioning systems.
  • Preventive Maintenance: Ideal for replacing worn, corroded, or missing locknuts to prevent potential component failure and ensure the long-term reliability of the A/C compressor.

Benefits

  • Ensures Component Stability: The flanged design and locking mechanism work together to firmly secure compressor parts, preventing loosening that could lead to system malfunction or damage.
  • Restores Operational Integrity: By providing a precise and secure fit, this locknut helps restore the original functional reliability and performance of your GM A6 or R4 A/C compressor.
  • Simplifies Repairs: Its direct-fit design eliminates the need for modifications, facilitating straightforward installation and reducing repair time for compatible compressor models.
  • Enhances Durability: Constructed from resilient materials, the locknut contributes to the overall longevity of the compressor assembly by resisting wear and corrosion.
  • Maintains Vehicle Performance: A correctly functioning locknut is vital for the optimal operation of the A/C compressor, helping to ensure consistent cooling performance in your GM vehicle.
  • FJC
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    FJC Homepage
  • Model: 138589
  • Manufacturers Part #: 4328
  • Manufactured by: FJC
  • Also Known As: FJ4328, FJ4328, FJC-4328

We have 10 in stock

$1.81

This product was added to our catalog on Wednesday 15 August, 2012.

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