Dorman Bolt Grade 8 5/16" 18 x 3/4" with durable materials

Dorman Hex Bolt Grade 8 5/16 in. 18 x 3/4 in. for automotive repair.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Grade 8 alloy steel construction
• Hex head with 5/16" diameter
• Length 18 inches, shank 3/4 inch
• Corrosion-tested for durability

Benefits

• Provides strong, long‑lasting fastening in critical applications
• Reduces risk of bolt failure and vehicle damage
• Easy to install with standard tools
• Maintains structural integrity under high stress

Application

This bolt is ideal for automotive repair tasks that require a robust, high‑strength fastener such as chassis reinforcement, suspension mounting, or engine component attachment.

Fitment Notes

• No specific vehicle fitment provided.

Why Choose Dorman?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct‑fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long‑lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 8 PC

Item Dimensions

• 1.1in x 1.6in x 4.1in, 0.3lbs