When it’s time to freshen up the top end of your 2001-2004 GM 6.6L Duramax LB7, make sure you’ve got the right gaskets and seals for the job.
The Power Stroke Products MLS Head Gasket Set is designed to keep your LB7 sealed up tight and performing at its best, whether you're doing a routine refresh or prepping for more power. This set includes Grade “C” 1.05mm thick head gaskets, injector seal kits, an oil cooler seal kit, exhaust manifold gaskets, valve cover gaskets, valve stem seals, turbo seals, a rocker box gasket, fuel filter housing O-rings, oil filter housing O-rings, and intake gaskets, everything you need for a reliable seal and long-lasting durability.
OPTIONAL SOLID SEAL KIT
For those looking for extra clamping force, we offer two options. Without head studs option is perfect for stock or mildly tuned setups. If you're pushing more power, the 220 ksi head stud kit provides the extra strength needed to keep your heads locked down under higher boost and tuning.
Don’t risk leaks or blown gaskets, get the durability and performance your truck needs to stay on the road and working hard.