Schoenfeld Small Block Chevy D-Port Header Gasket. 1.750" x 1.520" in D Port (ASCS). Steel Core Graphite.

Schoenfeld header gaskets are made from quality materials to provide a leak-free seal, maximum torque retention, and excellent heat resistance. Schoenfeld has several port styles available to match your needs. You don't crack under the pressures of racing, and your gaskets shouldn't either. Try Schoenfeld header gaskets on for a perfect fit and seal.

Material: Steel Core Graphite
Port Size: 1.750" x 1.520" in D Port
Head: ASCS