Dorman 14859 Suspension Control Arm Bolt - Front Lower or Rear Lower

Durable Suspension Control Arm Bolt for Jeep Grand Cherokee

The Dorman 14859 suspension control arm bolt is engineered to provide reliable fastening for your Jeep Grand Cherokee's suspension system. Crafted from carbon steel with a high bolt grade, this bolt ensures strength and durability under demanding driving conditions.

• Constructed from carbon steel for enhanced strength
• Metric thread size M14 x 1.5 with coarse threading
• Bolt grade 10.9 for high tensile strength
• Integral washer with 1.15 inch outside diameter and 0.48 inch inside diameter
• Hex head drive type for secure installation
• Includes one bolt and one nut in the package
• Thread length of 2.34 inches and overall length of 4.6 inches

Technical Specifications and Features

This suspension control arm bolt features a metric coarse thread with a diameter of 0.55 inches, designed specifically for the Jeep Grand Cherokee. The bolt's integral washer provides a stable seating surface, reducing the risk of loosening over time. The hex head drive type allows for precise torque application during installation. With a bolt grade of 10.9, this fastener meets stringent strength requirements necessary for suspension components.

Compatible Applications and Use Cases

The Dorman 14859 bolt is compatible with Jeep Grand Cherokee models requiring a metric M14 x 1.5 suspension control arm bolt. It is used to secure control arms, ensuring proper alignment and suspension performance. This bolt addresses issues such as:

• Loose or worn suspension control arm connections
• Vibration or noise from suspension components
• Misalignment caused by damaged or corroded bolts
• Replacement during suspension repairs or upgrades

Installation Notes and Tips

When installing the Dorman 14859 suspension control arm bolt, ensure the mating surfaces are clean and free of debris. Use a calibrated torque wrench to tighten the bolt to the manufacturer’s specifications to avoid over-tightening or under-tightening. The included nut should be secured firmly to maintain suspension integrity. Periodic inspection is recommended to verify bolt condition and torque retention.

Quality Assurance and Warranty

Dorman suspension hardware is manufactured to meet or exceed OEM standards. The 14859 bolt undergoes rigorous quality control to ensure durability and performance in suspension applications. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship for their suspension components.