Carrillo SC7347-4 Forged Piston Set Nissan CA18DET 84mm 8.5:1

The Carrillo SC7347-4 is a high-performance forged piston and ring set engineered specifically for the Nissan CA18DET turbocharged engine. This complete 4-cylinder set features an 84.0mm bore diameter (+1.0mm oversize), 8.5:1 compression ratio, and includes premium quality piston rings for reliable high-performance operation.

Key Specifications:

• Bore diameter: 84.0mm (3.307 inches) - +1.0mm oversize
• Compression ratio: 8.5:1
• Compression height: 1.181 inches (30.0mm)
• Dome design: +1cc dome configuration
• Stroke: 83.6mm
• Rod length: 133mm

Premium Features:

• Dedicated forging design for maximum strength and durability
• Balanced to +/- 1 gram for smooth operation
• Dual forced pin oilers for enhanced lubrication
• Accumulator grooves to improve oil distribution
• Pick lock grooves for secure wrist pin retention
• Fully CNC machined for precise tolerances
• Compatible with oversized valves and high-lift camshafts
• Manufactured in the USA with CP-Carrillo's strict quality control

CP-Carrillo pistons are precision-engineered using advanced computer modeling and manufactured at their state-of-the-art facility in Irvine, California. Each piston undergoes rigorous multi-level inspection to ensure it meets the demanding standards required for high-performance and racing applications. The SC7347-4 set provides the strength and reliability needed for turbocharged Nissan CA18DET builds.