Dorman HELP Lower Control Arm U-Bolt Kit for 1973-1999 Chevrolet GMC Workhorse 13503

Lower control arm U-bolt kit for 1973 to 1999 Chevrolet GMC and Workhorse vehicles used to replace corroded stripped or broken factory bolts during suspension repair.

Built to meet the manufacturer's design intent for reliable service with hardened steel construction that ensures secure installation and long-term durability under daily driving conditions.

Key Features

• Direct replacement for original equipment lower control arm U-bolts
• Constructed from hardened steel for enhanced strength
• Undergoes material testing and validation for proper fit
• Designed to match OE form fit and function
• Includes complete 6-piece kit for full axle service

Benefits

• Restores secure mounting of the lower control arm
• Eliminates difficulties caused by rusted or stripped fasteners
• Reduces risk of repeat repairs with durable materials
• Ensures smoother installation process compared to damaged OEM parts
• Provides reliable performance for heavy-duty suspension loads

Application

Ideal for owners of classic and late-model trucks performing front end rebuilds or addressing suspension noise caused by failing hardware on Chevrolet GMC and Workhorse chassis.

Fitment Notes

• Compatible with 1973 through 1999 Chevrolet models
• Compatible with 1973 through 1999 GMC models
• Compatible with 1999 Workhorse chassis

Why Choose Dorman - HELP?

• Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function
• Built with quality materials and validated through testing to stand up to daily driving demands
• Focus on fit durability and dependable performance helps restore vehicles with confidence

What's in the Box

• 6 Piece Lower Control Arm U-Bolt Kit

Item Dimensions

• Length 8.3 inches Width 3.5 inches Height 0.8 inches Weight 1.2 lbs