GMC Sierra 3500 Control Arm Bushing Kit - Upper - Fabtech - Black - `11-`13
GMC Sierra 3500 Control Arm Bushing Kit - Upper - Fabtech - Black - `11-`13

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GMC Sierra 3500 Control Arm Bushing Kit - Upper - Fabtech - Black - `11-`13 is a direct-fit upper control arm bushing kit designed to restore steering precision and suspension geometry on 2011–2013 heavy-duty GM trucks. This kit replaces worn OEM rubber with durable polyurethane components for longer life and consistent performance.
Fabtech brings over 20 years of suspension development experience to this kit, engineered to help maintain proper caster and camber while reducing wheel hop and improving cornering control. Manufactured from high-quality black polyurethane, the components resist oil and road contaminants better than stock rubber, offering firmer steering feedback and predictable handling under load. The kit is intended for use with Fabtech upper control arm applications and supports drivers who demand reliable on- and off-road performance without guessing about fitment or quality.
Features
- High-quality black polyurethane bushings for increased durability
- Designed to maintain proper caster and camber alignment
- Reduces wheel hop and improves steering response
- Direct-fit for Fabtech upper control arm assemblies for `11-`13 GM 2500/3500 applications
If you have questions or need help confirming fitment, call us directly — we’re happy to assist. We have two locations where we offer installation and customization: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) to speak with a technician or schedule service. If you’re considering multiple items, contact us about shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov




