Description
A piston kit is only as reliable as its material composition and heat treatment—and the VERTEX 23958A delivers both in spades. If you’re building an engine that needs to withstand sustained high RPM loads without sacrificing ring seal or longevity, this kit’s T-5 hardening cycle and molybdenum disulfide coating are engineered to keep your engine performing at peak efficiency from break-in through thousands of heat cycles. Whether you’re a professional racer or a serious DIY builder, you’ll appreciate parts that are specified by the numbers, not the marketing.
- MPN: 23958A
- T-5 heat-treated
- Molybdenum disulfide skirt coating
- Faster break-in time
- Extended piston life
- Reduced friction design
- OEM-grade materials
