GMC Sierra 2500HD Transfer Case Brace - Wehrli - Cat Yellow - 2007.5–2010. A heavy-duty link tying your Allison transmission to the transfer case for added strength under load.

Developed and tested for high-horsepower Duramax use, this Wehrli Custom Fab brace reduces driveline flex in off-roading, pulling, and drag racing. It spreads transfer case load across the transmission center section to help prevent cracked tail housings, leaks, and repairs from vibration or a failed U-joint or driveshaft. Fabricated tubular steel with a Cat Yellow single-stage powder coat, it installs with basic tools—no transmission or transfer case removal—and reuses OEM fasteners.

Features

• Fits 2007.5–2010 GM Duramax LMM (Sierra 2500HD)
• Reinforces Allison transmission tail housing
• Spreads transfer case load across center section
• Tubular steel, Cat Yellow powder coat
• Installs with basic tools; uses OEM hardware

Questions or need install? Call our Austin, TX or Los Angeles, CA area shops: TX 512-982-9393, CA 562-981-6800. We offer professional 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