King Engine Bearings CR6887GPCSTDX Connecting Rod Bearing Set for Toyota Supra B58 Engine

The King Engine Bearings CR6887GPCSTDX is a premium connecting rod bearing set engineered specifically for the Toyota Supra B58 engine platform. This racing-grade bearing set features King's advanced GPC (Grooved Polymer Coated) technology, designed to deliver exceptional performance under extreme load conditions.

Advanced GPC Tri-Metal Construction:

• Silver-based tri-metal structure with lead-free bronze intermediate layer for maximum strength
• Factory-applied 10-micron polymer coating with solid lubricant and ceramic additives
• Exceptional 17,000 PSI load capacity—30% higher than conventional race bearings
• Superior protection against oil starvation and metal-to-metal contact
• Polymer coating adds no additional thickness, maintaining precise tolerances

Key Features:

• STDX sizing provides 0.026mm extra clearance versus standard for optimal oil film
• Bull's Eye Tolerance ensures minimal thickness variation shell-to-shell
• Designed for high-performance and racing applications with extreme cylinder pressures
• Lead-free construction for environmental responsibility
• Ideal for turbocharged and high-boost applications

King Engine Bearings has been the trusted choice of professional engine builders and racers since 1960. The CR6887GPCSTDX represents the pinnacle of bearing technology, combining advanced materials science with precision manufacturing to protect your investment in high-performance engine builds.