Fits: 2001 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML/L5P Duramax Diesel

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance needed from your 2001-2019 LB7, LLY, LBZ, LMM, LML, & L5P Duramax Diesel with AAM 11.5" rear differential. Engineered for long life and is completely rebuild-able.

Features:

• High strength nodular case
• Forged 4320 chromoly spider gears for ultimate durability
  
• Composite clutches
• Fully rebuild-able design
• Proudly assembled in the USA

Notes:

• Yukon recommends the use of high grade GL-5 gear oil and two bottles of Yukon LSD (Limited Slip Differential) additive for long life and smooth operation
• Use of synthetic oil is allowed, but may result in aggressive or noisy operation