Active filters
High-strength valve keeper keys, precision machined and heat treated for reliable performance. Made in the USA.
High-density powdered metal valve seats designed for exceptional wear resistance and thermal stability.
One-piece nitrided stellite-tipped stainless-steel valve with improved wear resistance and low friction. Compatible with leaded and unleaded fuels. Made in the USA.
Durable PTFE valve guide seals with fillers to reduce friction and a twin spring design for continuous tension. Made in the USA.
PTFE valve guide seals with filled formulation and twin spring design for continuous tension. Made in the USA.
- Covers OEM bolt heads on engine, transmission and primary
- Standard and deluxe kit options
- Individual covers available
- Easy installation with included instructions
Covers raw OEM bolt heads on engine, transmission and primary. Standard and deluxe kit options available; individual covers sold separately. Fasten with silicone (sold separately).
Precision-machined shouldered valve guide that accepts multiple valve-stem materials and special seals. Made in the U.S.A.
Precision-machined cast iron valve guide with shouldered design. Compatible with unleaded fuel; accepts special seals (sold separately). Made in the U.S.A.