Wiseco

Wiseco Honda / Acura B series Flat Top 10.5:1 Piston Shelf Stock Kit - K623M84

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SKU:
WISK623M84
UPC:
00193564077059
MPN:
K623M84
Availability:
Regularly stocked product
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$613.99
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Description

What is the expected lifespan of Wiseco forged pistons?
Wiseco forged pistons are engineered for extreme durability, designed to withstand the rigors of severe duty race builds for extended performance.

Can I install these pistons myself?
Professional installation is strongly recommended for these advanced performance pistons to ensure optimal fitment and achieve peak engine output.

WIS Piston Sets - Forged - 4cyl deliver race-winning power and unwavering reliability for extreme competition, scoring a perfect 10 for Racing Competition usage. Featuring professional series forged racing pistons with custom-level performance and durability, these sets are engineered for heavy to severe duty builds. Trust these premium pistons for your next high-performance engine build.

What Owners Say

Owners and enthusiasts consistently praise Wiseco piston sets for delivering high quality at a competitive price point, with many noting they offer better value than premium alternatives while maintaining the durability Wiseco has built its reputation on. The pistons perform reliably across various builds, from budget-friendly rebuilds to higher-compression performance setups, though some builders note that replacement ring sets can be challenging to source and may differ from OEM specifications. A few cautionary voices recommend sticking with Wiseco's piston products specifically, as their cranks have reportedly seen more issues. Overall, these piston sets have earned strong confidence in the performance community as a trusted, value-oriented choice for serious engine builds.

Key Features

  • Professional Series forged racing pistons
  • custom-level performance and durability features
  • premium rings
  • heavy to severe duty race builds
  • Engineered forged and machined in the USA from 2618 aluminum
  • Precision ring grooves anti-detonation groove and additional ring seal improving features
  • ArmorGlide Skirt Coating
  • Fully machined crown features Forced pin oiling

Why Choose the WIS Piston Sets - 4 Cyl

Delivers race-winning power and unwavering reliability for extreme competition.

Achieves custom-tuned engine response and extreme durability for demanding builds.

Provides superior ring seal and detonation resistance for maximum power output.

Transforms your engine's performance with advanced cooling and lubrication features.

Who Is This For?

Racing Competition — 10/10
Professional Series forged racing pistons for heavy duty builds.

Track / Autocross — 9/10
Engineered for custom-level performance and durability in racing.

Drag Racing — 9/10
Designed for severe duty race builds with enhanced durability.

Engine Performance — 10/10
Forged 2618 aluminum, precision grooves, forced pin oiling.

Street Performance — 7/10
Offers custom-level performance and durability for demanding builds.

Frequently Asked Questions

What vehicles do the Wiseco 4 Cyl Forged Piston Sets fit?

Wiseco 4 Cyl Forged Piston Sets are engineered to fit the 1997-1998 Honda CR-V. This precise fitment ensures optimal performance and compatibility for your specific vehicle application. Trust in the engineered fitment for a seamless upgrade.

Is professional installation required for Wiseco 4 Cyl Forged Piston Sets?

Professional installation is recommended for Wiseco 4 Cyl Forged Piston Sets to confirm proper fitment and function. This ensures the advanced features are integrated correctly by a qualified technician. Achieve optimal performance with expert installation.

How do Wiseco 4 Cyl Forged Piston Sets enhance engine performance for racing?

Wiseco 4 Cyl Forged Piston Sets deliver race-winning power and unwavering reliability for extreme competition, scoring a 10 in the 'Racing Competition' use case. These pistons are engineered from 2618 aluminum for superior performance. Maximize your engine's potential with these high-performance components.

Is upgrading to Wiseco 4 Cyl Forged Piston Sets from OEM worthwhile?

Upgrading to Wiseco 4 Cyl Forged Piston Sets provides custom-tuned engine response and extreme durability for demanding builds, outperforming OEM in critical areas. Engineered from 2618 aluminum, they offer superior detonation resistance. Invest in enhanced performance and longevity.

What is the primary use case for Wiseco 4 Cyl Forged Piston Sets?

Wiseco 4 Cyl Forged Piston Sets are best for race teams and serious enthusiasts seeking maximum performance and durability for competition builds, excelling in 'Racing Competition' with a score of 10. These pistons are engineered for heavy to severe duty race builds. Achieve peak performance with purpose-built components.

Additional Resources

Official Wiseco Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
1998HondaCR-VEX
1997-1998HondaCR-VLX
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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
K623M84
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Engine Components>Piston Sets - Forged - 4cyl
Product Level:
Race Only
Racing Competition:
10/10
Track / Autocross:
9/10
Drag Racing:
9/10
Engine Performance:
10/10
Street Performance:
7/10
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