Active filters
Manufactured at leading OEM factories (mainly Japan). Made to exact OEM specifications for reliable crankshaft support and long service life.
Precision-made at leading OEM factories in Japan. Produced to exact OEM specifications for reliable performance and long service life.
Precision main bearing made to OEM specifications for reliable performance.
Complete primary gasket kit with aluminum-core, nitrile-bonded gaskets; resists 205°F+, ~85% shape recovery; includes all gaskets, seals and O‑rings; made in USA; no sealer required.
EST top-end gasket kit with embossed head, base, and rocker gaskets. Complete rebuild set with all gaskets, seals, and O-rings. Fits '99-'16 Twin Cam. Made in USA.
High-quality base gasket for reliable engine sealing. Fuel-resistant construction prevents creep and cracking for lasting performance.
Comprehensive motor gasket kit featuring MLS head gaskets, Viton® seals, and AFM race-style exhaust gaskets. Built for reliable, leak-free performance.
High-quality Derby Cover Gasket engineered for long-term reliability and resistance to fuel-related degradation. Fits Derby covers.