GM Remanufactured Stock Heads For 01-04 LB7 Duramax With Torque Lock Caps Industrial Injection SPIDERWEBSHADE and that installation of this

and that installation of this product may subsequently require special driving skills or techniques to safely operate the vehicle

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>Please test fit one wheel before mounting tires

120" Wall DOM Tubing for street applications

GM Remanufactured Stock Heads For 01-04 LB7 Duramax With Torque Lock Caps Industrial Injection SPIDERWEBSHADE and that installation of thisIndustrial Injection Model: PDM LB7SH TL The Industrial Injection LB7 Duramax Stock Remanufactured Heads with Torque Lock Cups are designed to be an upgraded factory replacement. Complete ready to bolt on. Heads are first jet washed in a high pressure spray cabinet to remove oil and dirt, then glass beaded to remove carbon. Next they are checked by magnafluxing, (cast iron only) or pressure testing. They are visually inspected for defects that would