Active filters
Includes all required hardware for mounting the new-style floating brake rotors.
Complete valve spring kit engineered for specific applications. Progressively wound, heat-treated and shot-peened springs supplied as a matched set for one engine. Made in the USA.
Progressively wound racing valve springs. Complete set for one engine. Designed for specific cam and valvetrain requirements.
High chrome valve seats with 18%–22% chromium and 1%–2% nickel. Machined from solid bar stock and ground to exact tolerances. Made in the USA.
Precision-machined high chrome valve seats offering exceptional wear and corrosion resistance. Made in the USA.
High chrome valve seats with 18–22% chromium and 1–2% nickel. Machined from solid bar stock and finished to precise tolerances. Alternative to powder metal. Made in the USA.
Snap-on head bolt covers designed for S&S engines. Easy installation and secure retention.
Lightweight racing replacement with FEA-validated design and progressively wound, shot-peened springs. Made in the USA. Requires KPMI shortened M-8 valve guides or modified stock guides; check '23–'25 CVO valve lift for compatibility.
Fits Shovel engines using stock diameter tubing. For stock stroke applications. Made in the U.S.A.
Kit incluye tubos superiores e inferiores, clips, copas, muelles y arandelas. O-rings/corks se venden por separado. Un kit cubre un motor completo.
Complete pushrod tube kit including upper and lower tubes, clips, cups, springs and washers. O-rings and corks sold separately. One kit services a full engine.