HomeSuspension > Hardware, Fasteners and FittingsDorman 13993 Suspension Control Arm Bolt - Front Lower
Part #: 13993

Dorman 13993 Suspension Control Arm Bolt - Front Lower

Front Lower
⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 2500 and Ram 3500
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Durable Suspension Control Arm Bolt for Dodge Ram 2500 and 3500

The Dorman 13993 suspension control arm bolt is engineered to provide reliable fastening for your Dodge Ram 2500 and Ram 3500 suspension systems. Constructed from high-strength steel, this bolt ensures secure and stable control arm connections under demanding driving conditions.

  • Made from durable steel material for strength and longevity
  • 4.4 inches in length with a 0.55-inch thread diameter
  • Grade 10.9 bolt for enhanced tensile strength
  • Coarse thread type with 1.47-inch thread length for secure fitment
  • Integral washer with 1.97-inch outside diameter and 0.63-inch inside diameter
  • Hex head drive type for easy installation and removal
  • Includes 1 washer, 1 nut, and 1 bolt with fixed washer in the package

Technical Details and Specifications

The Dorman 13993 suspension control arm bolt is designed specifically for use with Dodge Ram 2500 and Ram 3500 models. Its steel construction and Grade 10.9 rating provide the necessary strength to withstand the stresses of suspension movement and road impacts. The bolt measures 4.4 inches in length, with a coarse thread type that extends 1.47 inches, ensuring a secure and tight connection. The integral washer, fixed to the bolt, has an outside diameter of 1.97 inches and an inside diameter of 0.63 inches, distributing load evenly and preventing loosening over time. The hex head drive type allows for straightforward installation using standard tools.

Applications and Problem Solving

  • Replaces worn or damaged suspension control arm bolts on Dodge Ram 2500 and 3500
  • Addresses issues with loose or failing control arm connections
  • Helps restore proper suspension alignment and handling
  • Prevents suspension noise caused by bolt wear or failure
  • Supports safe and stable vehicle operation under load

Installation Notes and Tips

When installing the Dorman 13993 suspension control arm bolt, ensure the mating surfaces are clean and free of debris. Use the included nut and washer to secure the bolt firmly, applying the manufacturer’s recommended torque specifications for Dodge Ram 2500 and 3500 models. The hex head design allows for installation with common hand tools. It is advisable to inspect related suspension components during installation for wear or damage.

Quality Assurance and Warranty

Dorman suspension hardware is manufactured to meet or exceed OEM specifications, providing dependable performance for Dodge Ram 2500 and Ram 3500 vehicles. The 13993 bolt undergoes rigorous quality control to ensure material integrity and dimensional accuracy. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.

BrandDorman
Part Number13993
Bolt Grade10.9
Head Drive TypeHex
Integral Washer Inside Diameter0.63
Integral Washer Outside Diameter1.97
Length4.4
MaterialSteel
Package Contents1 Washer; 1 Nut; 1 Bolt with Fixed Washer
Thread Diameter0.55
Thread Length1.47
Thread TypeCoarse

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2009DodgeRam 2500Front Lower
2009DodgeRam 3500Front Lower
2008DodgeRam 2500Front Lower
2008DodgeRam 3500Front Lower

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

6505741AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.