Carrillo SC7045-4 Forged Piston and Ring Kit Honda K-Series 87mm Bore

The Carrillo SC7045-4 is a high-performance forged aluminum piston and ring kit designed for Honda K-Series engines. This professional-grade set delivers exceptional strength and reliability for street, track, and forced induction applications.

Key Specifications:

• Bore: 3.425 inches (87mm)
• Compression Height: 1.181 inches
• Piston Style: Dish design with two valve reliefs
• Piston Head Volume: +17.30cc
• Wrist Pin Diameter: 0.866 inches
• Wrist Pin Style: Press-fit or floating with lock rings included

Ring Specifications:

• Top Ring: 1.0mm steel
• Second Ring: 1.2mm cast iron
• Oil Ring: 2.8mm

Performance Features:

• Forged aluminum construction for maximum strength and durability
• Engineered using sophisticated computer modeling for optimum design
• Manufactured with proprietary tooling and 5-axis machining capability
• Suitable for turbo, supercharger, and nitrous oxide applications
• Made in Irvine, California, USA

CP-Carrillo pistons are precision-crafted to meet the demands of high-performance engine builds. Each piston is manufactured in a climate-controlled facility and inspected with computerized electronic equipment to ensure the highest quality standards. This complete kit includes pistons, rings, wrist pins, and lock rings—everything needed for a professional installation.