Fits: 2011 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel

Enhance your vehicle's performance with the DmaxStore Polyurethane Transmission Mount, designed for 2011–2019 GM Duramax trucks equipped with the Allison 1000 transmission.

Features: 

• Durable Polyurethane Construction: Unlike traditional rubber mounts, this transmission mount is crafted from high-quality polyurethane, offering superior resistance to vehicle oils and chemicals, ensuring longevity and reliability.
• Unique Safety Interlock Design: Engineered with a safety interlock feature, it provides an added layer of security by maintaining drivetrain alignment even under high-performance conditions.
• Enhanced Performance: Strong enough to handle high-performance demands, this mount effectively keeps your drivetrain in place, reducing unwanted movement and improving overall vehicle response.
• Complete Installation Kit: The package includes two necessary spacers, ensuring a straightforward installation process.

Replaces Part#:

• GM 22739529 / 84474528

Notes: 

• Fits 4WD trucks only
• Patent Pending

Installation Instructions