Wiseco Nissan RB25DET Forged Racing Piston Set - Part Number K578M865AP

Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series. Wiseco Nissan RB25DET Piston Set, 86.50 mm Bore, 31.50 mm Compression Height, 0.827 in. Pin Diameter, Sport Compact, Set of 6.

• Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
• Precision ring grooves, anti-detonation groove, and additional ring seal improving features
• ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
• Designed and built to withstand heavy to severe duty performance applications
• Fully machined crown features
• Forced pin oiling

The Wiseco Nissan RB25DET Forged Racing Piston Set, part number K578M865AP, is engineered for high-performance racing and severe duty applications. Crafted from premium 2618 aluminum in the USA, these pistons deliver exceptional tensile strength and durability necessary for demanding motorsport environments. Designed with precision ring grooves, an anti-detonation groove, and advanced ring seal features, they optimize combustion efficiency and power output in your RB25DET engine. The pistons feature ArmorGlide skirt coating, which reduces friction, minimizes seizure risk, and ensures quieter operation during high-stress performance runs. Fully machined crowns enhance the pistons' strength and consistency, making them ideal for serious racers looking to push their engines to the limit. Forced pin oiling ensures proper lubrication, contributing to the pistons' longevity and reliable performance under heavy loads. These pistons are built to withstand the rigors of severe duty racing, offering a reliable upgrade for your sport compact vehicle. Whether you're assembling a new race engine or upgrading an existing setup, Wiseco's Professional Series pistons provide the custom-level performance and durability needed for competitive motorsport. This set of six pistons is perfect for rebuilding or enhancing your Nissan RB25DET engine, ensuring you remove any limitations on power, efficiency, and reliability.

Features:

• Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength

• Precision ring grooves, anti-detonation groove, and additional ring seal improving features

• ArmorGlide skirt coating for seizure resistance, friction reduction, and quieter operation

• Designed and built to withstand heavy to severe duty performance applications

• Fully machined crown features for enhanced strength and consistency

• Forced pin oiling for reliable lubrication under high-stress conditions

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1