1 SET KB243.060/1 SET 4000AM8.

Elevate your Dodge or Plymouth engine performance with the KB Performance Hyper Piston and Ring Kit, designed specifically for small block applications. This set of 8 pistons combines durability and efficiency, making it the ideal choice for enthusiasts seeking reliability in every rev.

• Hypereutectic aluminum construction: Offers superior strength and thermal stability for enhanced engine performance.
• Flat top design with two valve reliefs: Maximizes compression while ensuring compatibility with standard valve configurations.
• Precision fit: The 4.100-inch bore ensures a tight seal and optimal combustion efficiency.
• Comprehensive kit: Includes wrist pins and piston rings, providing everything you need for a complete installation.
• Standard oil ring tension: Promotes reliable lubrication and reduces wear, extending the life of your engine.

With a stroke of 3.310 inches and a rod length of 6.123 inches, these pistons are engineered for performance. Upgrade your engine today with KB's trusted quality.