GMC Sierra Engine Mounts - Wehrli - Heavy Duty - Bengal Red - 01-10. Purpose-built for 2001-2010 Duramax LB7/LLY/LBZ/LMM trucks, these mounts secure the engine and curb unwanted movement under load.

Developed and tested for high horsepower applications, Wehrli’s heavy-duty mounts help reduce engine flex and driveline deflection that can lead to damaged OEM pieces. They retain OEM alignment geometry while adding strength with durable performance polyurethane bushings for long service life. Finished in Bengal Red powder coat, the kit includes left and right mounts, high-grade fasteners, and thread locker for installation, delivering a tighter, more precise feel from your Sierra without giving up factory fit.

Features

• Fits 2001-2010 GM Duramax LB7/LLY/LBZ/LMM (GMC Sierra)
• Heavy-duty construction to resist flex under high load
• Performance polyurethane bushings
• Maintains OEM alignment features
• Bengal Red powder coat finish
• Includes left and right mounts, hardware, and thread locker

Whether you tow, race, or want a tighter chassis, these mounts offer reliable control and durability. Have questions about compatibility or installation? Call our teams in Austin, TX or the Los Angeles, CA area—we offer installation and customization at both locations: 512-982-9393 (TX), 562-981-6800 (CA).

Thinking about 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