GMC Sierra Transfer Case Brace - Wehrli - Sparkle Copper - 07-10. A purpose-built support that reinforces the Allison tail housing and spreads transfer case loads during hard use.

Built for 2007.5-2010 Duramax LMM trucks, this brace addresses driveline flex seen in off-roading, pulling, and drag racing. By tying the transfer case to the Allison transmission center section, it helps limit vibration that can crack the tail housing and cause leaks. Fabricated from tubular steel with a Sparkle Copper single-stage powder coat, it installs with basic tools using OEM fasteners—no transmission or transfer case removal.

Features

• 2007.5-2010 GMC Sierra Duramax LMM (Allison)
• Fabricated tubular steel construction
• Connects transfer case to transmission center section
• Helps reduce driveline flex and vibration
• Installs with OEM fasteners; no unit removal

Questions or planning a build? Call our team. We offer installation and customization at our Austin, Texas and Los Angeles, California area shops: TX 512-982-9393, CA 562-981-6800.

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

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov