Zone Offroad C8211 UCA Ball Joint & Cap Rebuild Kit for GM 1500 C2310 C2350 C2351

The Zone Offroad C8211 is a master service kit designed to rebuild the upper control arm (UCA) ball joint on 2007–2017 GM 1500 trucks and SUVs equipped with Zone Offroad cast steel upper control arms (C2310, C2350, C2351). This complete kit includes both a replacement press-in ball joint and a new red anodized dust cap, making it the all-in-one solution for restoring your Zone UCA to like-new condition.

What's Included:

• One (1) press-in replacement ball joint
• Snap ring
• Grease zerk fitting
• Cotter pin
• Dust cap gasket
• New red anodized aluminum dust cap

Key Features & Benefits:

• Application-specific design engineered exclusively for Zone Offroad upper control arms — not a universal fit
• Compatible with Zone UCA part numbers: C2310 (2007–2017 GM 1500) and C2350 / C2351 (2007–2013 GM 1500)
• Press-in ball joint with greaseable design for long-term serviceability
• Red anodized dust cap included — restores full OEM-style protection against dirt and debris
• Sold individually — order quantity 2 to service both sides
• Backed by a Limited Lifetime Warranty

When your Zone Offroad upper control arm ball joint shows signs of wear, the C8211 service kit provides everything needed to bring it back to peak performance. Designed specifically for cast steel arm applications on 07–17 GM 1500 platforms, this kit ensures a precise, reliable fit without the need for improvised or universal components.