DMAX HD Front CV Axle Assembly, 2011-2014 LML

Fits: 2011 thru 2014 Chevy Silverado/GMC Sierra 2500HD/3500HD LML Duramax Diesel

*Sold Individually, will fit either side*

This DmaxStore Front CV Axle Assembly is a premium, brand-new replacement engineered to meet or exceed OEM quality, fit, and function for GM HD Duramax trucks.

Manufactured to the highest quality standards in the industry, this CV axle is designed to match OEM specifications in fit, form, and performance, ensuring proper engagement, smooth power transfer, and long service life. Each axle is 100% brand new and produced in a state-of-the-art ISO 9001:2015 and IATF 16949:2016 certified facility, delivering consistent quality you can trust.

Whether you’re replacing a worn factory axle or proactively refreshing your front drivetrain, this assembly provides OEM-level performance at a more cost-effective price point, making it an ideal solution for stock or lightly modified trucks.

Each axle comes fully assembled and includes a new CV axle nut for a straightforward installation. Backed by a Lifetime Replacement Warranty for added confidence.

Features:

• Exceeds OEM Quality, Fit and Function - Designed to meet or exceed original equipment specifications.
• 100% Brand-New Construction - No remanufactured components, built entirely from new materials.
• Heat-Treated Solid Steel Center Shaft - Built from solid steel and heat-treated to withstand higher torque loads, suspension movement, and repeated stress without flex or fatigue.
• Precision-Machined & Heat Treated Internals - Improves strength, durability and long-term reliability.
• Durable Neoprene CV Boots - Protect against dirt, oils, road debris and moisture for extended service life.
• Smooth, Quiet Operation - Tight manufacturing tolerances reducing clicking, vibration, and premature wear. 
• OEM-Stye Direct Fit - Installs easily with no modifications needed.
• Lifetime Replacement Warranty - Covered for the original purchaser.

 Includes:

• 1 New CV Axle
  
• 1 New CV Nut

Notes: 

• Will NOT fit 2015-2019 model years, see part# DMAX-8356
• Make sure to use medium strength thread lock for reinstallation of CV flange bolts
• Factory hardware has 15mm heads. Replacement hardware is 17MM head. There may be a clearance issue with some lift kits due to head size increase. It is recommend to utilize the factory hardware with lift kits.
• Don't forget to throw on some flashy DmaxStore Valve Stem Caps while under the truck!

Replaces Part #:

• GM 25856606

Optional:

• CV Hardware Factory length - If your truck has a CV Axle spacer, This hardware will not work for your application, you must reuse existing hardware.
  

Warranty:

• DmaxStore XD CV axles come with a Lifetime warranty to the original purchaser. If a failure occurs, DmaxStore will replace the failed part only once it has been received at our facility. Shipping costs are not included under the warranty. Some standard wear is not covered.