Kibblewhite 82-82258 Black Diamond Stainless Steel Engine Valve - 39.21mm

The Kibblewhite 82-82258 is a high-performance KPMI Black Diamond stainless steel engine valve designed for superior durability and flow characteristics. This precision-engineered valve features advanced German surface treatment technology that enhances wear resistance and reduces friction for extended service life.

Key Features:

• Black Diamond coating process impregnates stainless steel to a depth of .002" with .0002" surface buildup
• Superior corrosion and wear resistance compared to traditional chrome or nickel plating
• Engineered using Finite Element Analysis (FEA) software for optimal strength and performance
• Flow profiles tested on computerized flow bench for maximum efficiency
• Lightweight one-piece forging construction for strength and reliability
• Standard valve size: 39.21mm

KPMI Black Diamond valves combine advanced materials science with precision engineering to deliver professional-grade performance. The proprietary surface treatment reduces friction between valve and guide while providing exceptional resistance to wear and corrosion, making these valves ideal for high-performance and racing applications.