Active filters
EST gasket kit with embossed stainless steel head, base, and rocker gaskets covered in proprietary rubber. Includes all gaskets, seals, and O-rings to rebuild the top end. Made in the USA.
Comprehensive set of gaskets, seals and O-rings; made in the USA for long-term reliability.
High-quality cylinder head gasket engineered for long-lasting seals. Multi-layer and composite options resist heat, creep and cracking. Made in the USA.
High-quality, fuel-resistant oil pump gasket with AFM construction and aluminum core bonded to a nitrile rubber coating. Made in the USA.
Bolt-in cam for M-Eight 107" and 114" engines; maintains stock compression and improves midrange torque.
High-quality transmission bearing housing gasket with bonded aluminum-core construction and nitrile outer coating; no sealant required. Made in USA.
Precision cam sprocket built for reliable valve timing and long service life.
High-quality gaskets for long-term reliability. Does not require gasket sealer. Made in the USA.
High-performance valve spring kit engineered for racing applications. Progressive springs and a complete set for one engine; made in the USA.
Precision-machined shouldered valve guide in nickel bronze for superior wear resistance and heat conductivity. Sold each.
High-density powdered metal valve seats offering exceptional wear resistance and thermal stability. Made in the USA. Typically supplied as two intake and two exhaust seats per application.