Wiseco K631M875 Professional Series Forged Racing Pistons for Honda K20A - 87.50 mm Bore, Set of 4

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 Honda K20A Piston Set, 87.50 mm Bore, 30.00 mm Compression Height, 0.866 in. Pin Diameter, Sport Compact, Set of 4.

• 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 K631M875 Professional Series forged racing pistons are engineered for high-performance applications, offering unmatched durability and precision for serious racers and builders. Crafted from 2618 aluminum in the USA, these pistons provide superior tensile strength and resistance to harsh operating conditions. Designed specifically for Honda K20A engines, they feature a bore size of 87.50 mm and a compression height of 30.00 mm, making them ideal for heavy to severe duty race builds. The fully machined crown and precision ring grooves ensure optimal sealing and combustion efficiency.
Wiseco pistons include premium rings and incorporate advanced features like anti-detonation grooves and armorGlide skirt coating, which reduces friction, minimizes seizure risk, and promotes quieter operation. The forced pin oiling system enhances durability by ensuring consistent lubrication during high-stress performance. These pistons are tailored to fit Honda CR-V models from 2002 to 2006, providing a reliable upgrade for enthusiasts seeking maximum engine performance.
Built with quality and performance in mind, the Wiseco K631M875 pistons are an excellent choice for those pushing their Honda engines to the limit, whether in racing or heavy-duty applications. They are not carb-approved and require acknowledgment of Prop 65 compliance, ensuring users are aware of potential safety considerations. Perfectly suited for professional race builds, these pistons deliver the strength, precision, and reliability needed to remove limits and achieve top-tier performance.

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 precise fit and performance

• Forced pin oiling system to enhance durability during high-stress operation

Fitment:
2002 Acura RSX Type-S
2002 Honda CR-V EX
2002 Honda CR-V LX
2003 Acura RSX Type-S
2003 Honda Accord DX
2003 Honda Accord EX
2003 Honda Accord LX
2003 Honda CR-V EX
2003 Honda CR-V LX
2003 Honda Element DX
2003 Honda Element EX
2004 Acura RSX Type-S
2004 Acura TSX Base
2004 Honda Accord DX
2004 Honda Accord EX
2004 Honda Accord LX
2004 Honda CR-V EX
2004 Honda CR-V LX
2004 Honda Element DX
2004 Honda Element EX
2004 Honda Element LX
2005 Acura RSX Type-S
2005 Acura TSX Base
2005 Honda Accord DX
2005 Honda Accord EX
2005 Honda Accord LX
2005 Honda Accord SE
2005 Honda CR-V EX
2005 Honda CR-V LX
2005 Honda CR-V SE
2005 Honda Element EX
2005 Honda Element LX
2006 Acura RSX Type-S
2006 Acura TSX Base
2006 Honda Accord EX
2006 Honda Accord LX
2006 Honda Accord LX Special Edition
2006 Honda Accord Value Package
2006 Honda CR-V EX
2006 Honda CR-V LX
2006 Honda CR-V SE
2006 Honda Element EX
2006 Honda Element LX
2007 Acura TSX Base
2007 Honda Accord EX
2007 Honda Accord EX-L
2007 Honda Accord LX
2007 Honda Accord Special Edition
2007 Honda Accord Value Package
2007 Honda Element EX
2007 Honda Element LX
2007 Honda Element SC
2008 Acura TSX Base
2008 Honda Element EX
2008 Honda Element LX
2008 Honda Element SC
2009 Honda Element EX
2009 Honda Element LX
2009 Honda Element SC
2010 Honda Element EX
2010 Honda Element LX
2010 Honda Element SC
2011 Honda Element EX
2011 Honda Element LX

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