GMC Sierra 3500HD Engine Mounts - Wehrli - Heavy Duty - Gloss Black - `01-`10
GMC Sierra 3500HD Engine Mounts - Wehrli - Heavy Duty - Gloss Black - `01-`10

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GMC Sierra 3500HD Engine Mounts - Wehrli - Heavy Duty - Gloss Black - `01-`10. Heavy-duty mounts for 2001–2010 Duramax-powered Sierra 3500HD. Built by Wehrli to control engine movement under load.
Developed and tested on high-horsepower builds to curb engine flex and help prevent failures of worn OEM mounts. Retains OEM alignment while adding strength via performance polyurethane bushings. Gloss black powder coat. Kit includes left and right mounts, high-grade fasteners, and thread locker. For LB7/LLY/LBZ/LMM (2001–2010).
Features
- 2001–2010 GMC Sierra 3500HD Duramax fitment
- Heavy-duty construction to reduce driveline deflection
- Performance polyurethane bushings
- Maintains OEM alignment characteristics
- Gloss black powder coat; hardware and thread locker included
Questions? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area offering installation and customization services.
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



