Fits: 2019-2021 Chevrolet Silverado 4500HD/5500HD/6500HD L5D Duramax Diesel

*Compatible with Parker stamped housings ONLY! See below*

GM replacement fuel filter for your L5D Duramax equipped with a Parker stamped housing only. O-rings come installed in the filter for quick and easy installation. Follow the fuel filter replacement procedure in your owners manual.

Replaces Part#:

• GM 19405644
• ACDelco TP1021

DmaxStore Note:

• Fuel filter will only work with your truck if your fuel filter housing looks like the image below