Chevrolet Duramax Transfer Case Brace - Wehrli - Deore Gold - `11-`19. A purpose-built brace for 2011–2019 LML/L5P Duramax trucks with the Allison transmission.

Developed and tested for high-power builds, it reduces driveline flex seen in off-road, pulling, and drag use. A fabricated tubular-steel link ties the Allison rear housing to the transfer case and spreads load into the transmission center section, helping guard against tail-housing cracks, leaks, and damage from vibration or a failed U-joint/driveshaft. Installs with basic hand tools; no transmission or transfer case removal. Finished in Deore Gold single-stage powder coat and uses existing OEM fasteners.

Features

• 2011–2019 Duramax LML/L5P, Allison-equipped
• Tubular steel brace links transmission to transfer case
• Distributes load to reduce housing flex
• Bolt-on with basic tools; no removal needed
• Deore Gold powder coat; uses OEM hardware

Questions or planning a build? Call our Austin, Texas or Los Angeles, California area teams for installation and customization. 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