Ntoauto Front Upper Control Arm and Lower Ball Joint Kit for 1999–2006 Silverado — 2 Arms + 2 Lower Joints, OE-fit for GM Trucks

Complete front upper control arm and lower ball joint kit designed as a direct-fit replacement for 1999–2006 Silverado and compatible GM trucks, restoring steering precision and suspension alignment.

This Ntoauto kit bundles two front upper control arms with integrated ball joints and two lower ball joint assemblies to replace worn or damaged suspension components on a range of GM full-size trucks and SUVs. Built from robust materials and factory-tested, the package is sized to match OE mounting points so professional mechanics and experienced DIYers can reinstall without modification. The kit supports controlled vertical wheel travel while restricting unwanted fore-and-aft movement, helping maintain predictable handling and tire wear when fitted and aligned correctly.

Which vehicles will this kit fit?

This assembly is engineered to match original mounting locations for many Chevrolet, GMC and Cadillac models from the late 1990s through the mid-2000s. Fitment covers pickup trucks, full-size SUVs and certain van applications—confirm vehicle year and submodel before ordering to ensure exact compatibility.

• Chevrolet Silverado 1500: 1999–2006
• Chevrolet Tahoe/Suburban and Avalanche 1500: 2000–2006 (Avalanche 2002–2006)
• GMC Sierra/Yukon: 1999–2006 (Savana 1500 vans 2003–2012)
• Cadillac Escalade, Escalade ESV, Escalade EXT: 2002–2006

What components are included and how do they match OE parts?

The package contains two front upper control arms with ball joints and two lower ball joint assemblies, supplied in part numbers that correspond to common OE replacements. Each part is dimensioned to align with factory brackets and fasteners, reducing the need for aftermarket adapters or modifications during installation.

• 2x front upper control arms with ball joints (K80826, K80942, 15047200, 15864153)
• 2x front lower ball joint assemblies (K6541)
• Direct-replacement geometry for bolt-on fitment
• Factory-style mounting points to retain alignment settings after installation

How will installing this kit affect handling and tire wear?

Replacing worn control arms and ball joints restores the suspension’s designed pivot points, which improves steering responsiveness and reduces wheel play. With correct installation and a professional alignment, you should notice steadier tracking, more even tire contact, and fewer premature tire wear patterns caused by loose front-end components.

• Reduces steering wander and front-end looseness
• Helps even out tire wear by restoring proper camber and toe control
• Improves predictability under cornering and braking
• Retains factory suspension travel and damping behavior

What should I know about durability, warranty and installation?

These parts are manufactured from high-strength materials and undergo factory testing to meet durability expectations for everyday driving. Ntoauto offers a 12-month warranty and return/exchange support; keep purchase records and inspect components before installation. Professional installation is recommended to ensure torque specs and alignment tolerances are met.

• Constructed from premium materials for long service life
• Factory testing to ensure fit and function
• 12-month warranty with return/exchange service
• Recommended final step: professional wheel alignment after fitting

Who is this for: This kit is intended for owners and mechanics working on late‑1990s to mid‑2000s GM trucks and SUVs who need a reliable, direct-replacement solution for front upper control arms and lower ball joints. It suits fleet maintenance shops, off-road vehicle restorations, and enthusiasts restoring steering precision after wear or impact damage. If you need bolt-on compatibility with OE-style mounting and a warranty-backed replacement, this Ntoauto kit is designed to meet those requirements.