GMC Duramax Transfer Case Brace - Wehrli - Illusion Purple - '11-'19. A purpose-built reinforcement for 2011–2019 LML/L5P Duramax trucks with Allison transmissions, finished in vibrant Illusion Purple.

Developed and tested for high-horsepower and hard-use builds, this fabricated tubular-steel support ties the rear housing of the Allison transmission to the transfer case. By distributing load to the transmission center section and controlling driveline flex seen in off-roading, pulling, and drag racing, it helps reduce the chance of cracked tail housings, fluid leaks, and costly repairs. It installs with basic hand tools, requires no removal of the transmission or transfer case, and reuses OEM fasteners.

Features

• 2011–2019 GM Duramax LML/L5P compatibility (Allison)
• Fabricated tubular-steel brace
• Spreads transfer-case load to center section
• Reuses OEM fasteners; basic-tool install
• Custom single-stage Illusion Purple powder coat

Have questions or planning a build? Call our Austin, Texas shop at 512-982-9393 (TX) or our Los Angeles–area shop at 562-981-6800 (CA). We offer installation and customization at both locations.

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