01-04 Chevrolet Duramax LB7
04.5-07 Chevrolet Duramax LLY LBZ
07.5-10 Chevrolet Duramax LMM
11-16 Chevrolet Duramax LML
The highest tensile strength in class TrackTech Head Studs are manufactured with the highest tensile strength in the industry at 240,000 PSI. They are tested several ways including in the lab using a state-of-the-art UTM machine validating 240k PSI tensile strength. Plus, on the track where racers put TrackTech fasteners through the most demanding conditions making these head studs the race-proven choice for your truck.
Compare to ARP head stud kit at 180,000 to 210,000 PSI and double the cost.
We highly recommend taking a look at our comprehensive Head Gasket Kits which include most of the items you will need for a head gasket replacement in one of the links below. Make sure to select the correct year range and engine for your application.
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