Convenient one stop shop in a box! Nearly all components required for a complete and professional rebuild.

KPMI® solid Viton® valve stem seals are designed to have optimum fitment, allow for maximum lift, and to give maximum life. KPMI® Red valve stem seals are resistant to high temperatures, petroleum products and the corrosive gasses that are the...

Convenient one stop shop in a box! Nearly all components required for a complete and professional rebuild.

KPMI® valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI® valve springs are heat-treated, stress relieved, and shot peened to insure maximum performance and life. Springs are engineered for each specific application using...

Convenient one stop shop in a box! Nearly all components required for a complete and professional rebuild.

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