Help prevent dirt, rust, and other fuel contaminants from entering the fuel delivery system Professional, premium aftermarket replacement Provides the performance and dependability you expect from ACDelco Manufactured to meet expectations for fit, form, and function Description: ACDelco Professional, premium aftermarket Fuel Filters are a high quality replacement for many vehicles on the road today. These filters are located in the fuel line of your vehicle and help prevent fuel contaminants, such as dirt and rust particles, from entering the fuel delivery system to help keep the engine running properly. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function. 1. Package Dimensions: 6.4 x 3.3 x 2.9 inches 2. Package Weight: 1.1 lb 3. Package Quantity: 1 4. National Popularity Code : W 5. Fuel Type: Diesel 6. Length: 6.3 IN 7. Length: 160.2 MM 8. Micron Rating: 10 9. Mounting Type: Inline 10. Primary Or Secondary: Primary 11. Vintage Part Indicator: N Q: Will I know immediately if there is fuel system damage? A: No, some vehicles can still drive for miles with fuel system damage. However, there are warning signs to look for such as your vehicle struggling to start, stalling, or not starting at all.