K2 Industries
99-06 Silverado Sierra 1500 Dual Shock Mount Front Upper Control Arm
99-06 Silverado Sierra 1500 Dual Shock Mount Front Upper Control Arm
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99-06 Silverado Sierra 1500 Dual Shock Mount Front Upper Control Arm
Direct replacement upper control arm engineered for dual shock setups on first-gen light-duty trucks. Built for durability and precise geometry, this arm restores OEM suspension alignment when upgrading to dual-shock front ends. Designed to work with factory mounting points and modern suspension geometry.
Key Features
- Dual Shock Compatible - Engineered specifically for dual-shock front suspension conversions, not single-shock geometry.
- Factory Geometry - Maintains correct OEM wheel alignment angles and ride height when properly installed.
- Hard Panel Construction - Built for repeated suspension cycles and load-bearing duty.
Specs
- Configuration: Front upper control arm, dual shock setup
- Condition: New
Whats Included
- Front upper control arm assembly
Frequently Asked Questions
Will this work with my single-shock setup?
This arm is engineered for dual-shock front ends only. If your truck is running a single shock per side, you'll need a different control arm designed for that geometry — mixing them causes alignment and handling problems.
Do I need new hardware or ball joints when I install this?
The arm itself is the structural piece. You'll want to inspect your existing ball joints, tie rod ends, and mounting fasteners during install — replacing worn joints while you're in there is smart preventive maintenance, but not always required if everything else checks out.
What if I'm swapping from a single-shock to dual-shock setup — is this all I need?
This control arm is one piece of the conversion. You'll also need matching lower control arms for dual-shock geometry, new shocks, and likely a front end alignment after install. Suspension geometry changes require a full front-end refresh to do it right.

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