1 SET KB214.STD/1 SET 4000BD8.

Enhance your Chevrolet's performance with the KB Performance Hyper Piston and Ring Kit, designed specifically for small block applications. This set of eight pistons features a hollow dome design, promoting improved airflow and combustion efficiency for your engine.

• Constructed from hypereutectic aluminum, ensuring durability and reduced thermal expansion for reliable performance.
• The dome style with two valve reliefs allows for optimized compression ratios and enhanced power output.
• Standard oil ring tension and stainless steel oil ring material provide effective oil control, reducing friction and wear.
• Designed for easy installation with the included wrist pins, compatible with press-fit or floating styles.
• Each piston features a bore of 4.000 inches and a stroke of 3.480 inches, perfect for achieving the right fit in your Chevy's engine.

Upgrade your engine with KB's reliable piston technology and experience the boost in power and efficiency it delivers.