Dorman 14890 Suspension Control Arm Bolt - Front Upper

Durable Suspension Control Arm Bolt for Dodge and Jeep Vehicles

The Dorman 14890 suspension control arm bolt is engineered to provide reliable fastening for your vehicle's suspension system. Designed specifically for Dodge and Jeep models, this bolt ensures secure and stable control arm connections.

• Constructed from high-strength carbon steel for durability
• Grade 10.9 bolt rating for enhanced tensile strength
• 3.91 inches in length with a 0.47-inch coarse thread diameter
• Integral washer with 1-inch outside diameter and 0.4-inch inside diameter
• Hex head drive type for easy installation and removal
• Includes 2 bolts and 2 nuts per package

Technical Specifications and Features

The Dorman 14890 suspension control arm bolt is made from carbon steel, providing the necessary strength to withstand the stresses of suspension movement. With a bolt grade of 10.9, it offers high tensile strength suitable for demanding applications. The bolt measures 3.91 inches in length, with a thread length of 1.54 inches and a coarse thread type, ensuring a secure fit. The integral washer design features a 1-inch outside diameter and a 0.4-inch inside diameter, distributing load evenly and reducing wear on suspension components. The hex head drive type allows for straightforward installation using standard tools.

Compatible Vehicles and Applications

This suspension control arm bolt is compatible with select Dodge and Jeep models, including the Dodge Ram 1500, Ram 2500, Ram 3500, Jeep Grand Cherokee, and Jeep Commander. The part number 14890 is specifically designed to meet the suspension hardware requirements of these vehicles, ensuring proper fit and function.

• Secures control arm connections in Dodge Ram 1500, 2500, and 3500 models
• Fits Jeep Grand Cherokee and Commander suspension assemblies
• Replaces worn or damaged control arm bolts to restore suspension integrity

Common Issues Addressed by This Bolt

• Loose or worn control arm connections causing suspension instability
• Corroded or damaged bolts compromising vehicle safety
• Vibration or noise from suspension due to faulty fasteners
• Improper torque retention leading to premature wear
• Replacement during suspension repairs or upgrades

Installation Notes and Tips

When installing the Dorman 14890 suspension control arm bolt, ensure the threads are clean and free of debris. Use a torque wrench to tighten the bolt to the manufacturer’s specified torque settings to avoid over-tightening or under-tightening. The hex head design allows for easy access with standard hand tools. It is recommended to replace both bolts and nuts simultaneously to maintain balanced suspension performance.

Quality Assurance and Warranty

Dorman suspension hardware is manufactured to meet or exceed OEM specifications, providing dependable performance for your Dodge or Jeep vehicle. The 14890 control arm bolt undergoes rigorous quality control to ensure material strength and dimensional accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.