Complete set of top, second, and oil control rings for two pistons.
Barrel-face top rings; reverse torsional second rings; three-piece oil control rails for reliable oil control and sealing.
Two rings per groove; follow piston instructions for correct ring end gap.
- Includes top, second, and oil control rings.
- Top rings barrel face; second rings reverse torsional taper face.
- Three-piece flex vent oil control rings for positive oil control.
- Made in the USA; includes enough rings for two pistons; two rings per groove.
- Complete set for two pistons: top, second, and oil control rings.
- Barrel face top rings and Napier second rings with reverse twist for improved sealing.
- Three-piece Flex Vent oil rings with four steel rails and two expanders for positive oil control.
- Made in the USA.
Complete replacement piston ring set including top and second compression rings plus three-piece oil control rings. Includes rings for two pistons; made in the USA.
Complete kit with top and second compression rings plus three-piece oil control rings; includes rings for two pistons.
Precision-machined cast iron valve guide for durable, reliable valve seating; compatible with no-lead fuel and accepts special seals (sold separately).
Precision-machined cast iron valve guide compatible with unleaded fuel; made in the USA.
Shouldered valve guide offering a positive stop for easy installation, precision machining, and straightforward finishing. Made in the USA.
Exact-fit wrist pin bushing made in the USA. Oil holes must be drilled after installation.
Progressively wound racing valve springs offering improved fatigue life and consistent high-rpm performance.
Precision-machined nickel bronze construction for excellent wear resistance and heat conductivity.
Compatible with no-lead fuel; accepts various valve-stem materials.
Accepts special valve guide seals (sold separately). Made in USA.
Precision-machined shouldered valve guide for superior wear resistance and efficient heat dissipation.