Fel-Pro INFINITI G35 HS 26239 PT PermaTorque Engine Cylinder Head Gasket Set

Fel-Pro is known for making well-built gaskets that hold up in real-world repair situations. This PermaTorque engine cylinder head gasket set, part number HS26239PT, is specifically made for the 2003-2006 Nissan 350Z, as well as the 2003-2004 Infiniti FX35 and G35. When you're rebuilding the top end of your engine, a reliable seal is critical, and Fel-Pro focuses on creating gaskets that seal even when the mating surfaces aren't perfectly smooth.

What sets this gasket apart is its design for imperfect sealing surfaces. It features a proprietary non-stick, anti-friction coating that helps seal minor scratches and imperfections on the cylinder head or engine block. The steel core construction adds strength and durability, and importantly, it's designed as a no-retorque gasket, meaning you shouldn't need to go back and tighten the head bolts after initial installation, which simplifies the job. The facing material is often graphite or reinforced fiber, giving it the strength needed for the job.