Chevrolet Silverado 1500 Ball Joint Kit - Zone Offroad - Replacement UCA - 07-17. A genuine Zone service kit to replace the press-in upper ball joint in Zone Offroad control arms on 2007–2017 GM 1500 trucks with cast steel arms.

Built for maintenance and repair, this kit services one control arm and helps restore precise steering feel and proper alignment after miles of use. The package includes a new press-in ball joint with snap-ring retention, a grease zerk for periodic lubrication, a cotter pin, and a dust cap gasket. It is engineered specifically for Zone UCA systems used on 07–17 Chevrolet Silverado and GMC Sierra 1500 applications, including Zone kits C2310, C2350, and C2351. Refresh worn components without purchasing a complete control arm while keeping your suspension performing as intended.

Features

• For Zone Offroad UCAs on 2007–2017 Silverado/Sierra 1500 (cast steel arm models)
• Services one upper control arm; press-in ball joint with snap-ring retention
• Includes grease zerk, cotter pin, dust cap gasket, and snap ring
• Greaseable design supports long-term serviceability
• Direct service replacement to address play and maintain alignment

Have questions about confirming fitment or installation? Call us at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). We have two locations and offer professional installation and customization services.

Considering multiple items? Contact us for shipping discounts. We install on premises at both locations.

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