Chevrolet Silverado 3500 HD Suspension Leveling Kit - Zone Offroad - CV Spacer - 01-10. This replacement CV spacer kit supports the front driveline on GM HD trucks equipped with the Zone Offroad 6 in suspension system.

Engineered as a direct service kit, these spacers position the CV joints to maintain axle plunge and reduce binding after a suspension lift. Built for 2001–2010 Chevrolet Silverado and GMC Sierra 2500/3500 HD running the Zone 6 in system, it includes installation hardware for a straightforward refresh and helps preserve 4x4 function. This is the Zone Service Kit for CV spacers, GM C2621, ideal when servicing or replacing worn components.

Features

• For 2001–2010 Silverado/Sierra 2500/3500 HD with Zone Offroad 6 in system
• Replacement CV joint spacers with installation hardware
• Direct-fit Zone Service Kit, GM C2621
• Helps maintain proper CV axle geometry

Have questions or want help planning your build? Call our Austin, Texas team at 512-982-9393 or our Los Angeles, California area team at 562-981-6800. We offer installation and customization services at both locations. If you are considering multiple items, contact us for shipping discounts. We install on premises at both locations.

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