Upgrade your Honda K20A engine performance with Wiseco's Professional Series Engine Piston Set, crafted from 2618 aluminum for outstanding tensile strength under extreme conditions. Designed for sport compact engines, these pistons offer unrivaled durability with built-in premium features such as Armorglide skirt coating for reduced friction and quieter operation. This set of four pistons is precision-engineered to maximize ring seal and withstand high-performance usage, making it the ideal choice for dedicated racers and performance builders preparing for heavy-duty race builds. Experience superior race-grade capabilities and a seamless fit with Wiseco's expertly forged and machined pistons.

• Forged 2618 Aluminum for tensile strength and durability
• Armorglide™ skirt coating minimizes friction and noise
• Designed for heavy to severe duty performance applications
• Precision ring grooves with anti-detonation feature
• Includes premium rings and forced pin oiling for enhanced performance

Bore Diameter:	87.00mm
Engine:	Honda K20A, K20Z
Piston Quantity:	4
Compression Height:	30.00mm
Oil Ring Thickness:	2.8mm
Piston Material:	2618 Aluminum
Top Compression Ring Thickness:	1.0mm
Wrist Pin Diameter:	0.866in
Wrist Pin Material:	5115
Fits:	Various Honda K Series Models