Carrillo SC7472-6 Forged Piston and Ring Set 86.5mm Toyota 1JZ/2JZ

The Carrillo SC7472-6 is a high-performance forged piston and ring set engineered specifically for Toyota 1JZGTE and 2JZGTE engines. This complete 6-piston set delivers the precision and durability demanded by serious performance builds and motorsports applications.

Key Specifications:

• Bore: 86.5mm (3.406 inches)
• Compression Ratio: 9.0:1 for 1JZGTE / 10.0:1 for 2JZGTE applications
• Compression Height: 1.338 inches
• Piston Head Volume: -4.50cc
• Pin Diameter: 0.886 inches (22mm)
• Piston Style: Flat top with four valve reliefs
• Ring Set: 1.00mm x 1.20mm x 2.80mm with gas nitrided steel top ring

Performance Features:

• High-strength aluminum forgings designed for maximum power output
• Compatible with oversized valves and high lift camshafts
• Complete ring set included with gas nitrided facing for superior wear resistance
• Wrist pins and retainers included for complete installation
• Press-fit or floating wrist pin style for installation flexibility
• Balanced to +/- 1 gram for smooth operation

CP-Carrillo pistons represent decades of engineering excellence backed by extensive research and development with top motorsports teams. Each piston is precision-manufactured to deliver consistent performance in high-boost turbocharged applications while maintaining reliability under extreme conditions.