Fits: 2001 thru 2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY Duramax Diesel

Replacing your engine air filter is extremely important to the longevity and performance of your truck, be sure to regularly check the condition of your air filter and choose a high quality replacement such as this AcDelco Air filter. If you frequently drive on dirty and dusty roads you will need to change it more often. Keeping a clean air filter will help protect your engines internal parts from premature wear.

Features:

• Width: 9.72 Inches (247 MM)

• Length: 12.28 Inches (312 MM)

• Height: 2.40 Inches (61 MM)

Replaces:

• GM 1916611

• AcDelco A1618C