Fits: 2001 thru 2010 Chevy Silverado/GMC  Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel

GM made it rather difficult to fit a filter wrench around the fuel filter. DmaxStore devised a solution to this problem by developing a 3/8" aluminum spacer to create more space between the filter and the valve cover. 

Features:

• Keeps Filter head cooler by spacing it off the motor
• There is more room to service the filter, especially with the CAT Filter Adapter and oversized filters
  

Includes:

• Spacer
• Extended bolts