Hex Flange Lock Nut - Mopar (6507460AA)

Details

• Brand:

  

• SKU:

  6507460AA

• Positions: Rear
• Other Names:

  Hex Flange Lock Nut, Mounting, 06507460aa, Nut

• Description:

  The Mopar Hex Flange Lock Nut (6507460AA) is a genuine OEM suspension and axle fastening component designed to securely fasten the rear axle assembly to the leaf spring mounting system. Manufactured to Mopar factory specifications, this lock nut ensures precise fitment, dependable clamping force, and long-lasting durability.

  Engineered for use in select Mopar vehicles, this hex flange lock nut is utilized in the rear suspension assembly where the rear axle is mounted to the leaf spring. Proper fastening is critical for maintaining axle alignment, suspension integrity, vehicle stability, and overall ride quality. The integrated locking feature helps resist loosening caused by vibration, road impacts, and demanding operating conditions.

  Constructed from high-strength automotive-grade steel, this fastener is designed to withstand substantial suspension loads, torque forces, temperature fluctuations, corrosion exposure, and long-term service conditions. Its OEM design ensures compatibility with factory-installed rear axle, leaf spring, and suspension mounting hardware while maintaining original equipment performance standards.

  Specifications:

  • Size: M20 x 2.50
  • Application: Rear Axle to Leaf Spring
  • Type: Hex Flange Lock Nut

  This component is designed as a direct replacement, allowing for proper installation using factory service procedures and specified torque values. Inspection of related U-bolts, spring plates, and suspension hardware is recommended during service.

  (1) Hex flange lock nut – rear axle to leaf spring suspension mounting fastener, M20 x 2.50

  Compatible with a range of Mopar vehicles equipped with the applicable rear axle and leaf spring suspension configuration.

  IMPORTANT FITMENT NOTICE: Fitment may vary depending on vehicle model, trim level, axle type, suspension configuration, payload package, and equipped features. Providing your VIN (Vehicle Identification Number) is REQUIRED to verify correct fitment. Orders cannot be processed without a valid VIN included at the time of purchase. Always confirm compatibility with VIN before ordering.

• Condition: New
• Applications: Chassis 60" CA Regular Cab 4x2. Chassis 60" CA Regular Cab 4x4. Chassis 84" CA Regular Cab 4x2. Chassis 84" CA Regular Cab 4x4. 60" CA Chassis Crew Cab 4x2. 60" CA Chassis Crew Cab 4x4.

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