KB Hypereutectic Pistons

KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar

KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar
KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar
KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar
KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar
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KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block MoparKB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block MoparKB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block MoparKB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar
KB Hypereutectic Pistons

KB Hypereutectic Pistons 4.070 Bore Flat Top Piston Set — Fits Small Block Mopar

SKU: BJDT_KB243.030
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About KB Hypereutectic Pistons KB Hypereutectic Pistons engineers high-quality automotive ...Read More

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches
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Product Details

Product Description
Part Numbers
Sizing & Fit

About KB Hypereutectic Pistons

KB Hypereutectic Pistons engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full KB Hypereutectic Pistons lineup with fast shipping and expert fitment support — order with confidence.

High-Output Pistons for Small Block Mopar

Upgrade your Small Block Mopar (SBM) with this high-performance set of KB Hypereutectic flat top pistons. Engineered for durability and precise fitment, these pistons are the ideal choice for engine builders looking to achieve optimal compression and reliable power delivery in their Mopar builds.

Technical Specifications

  • Application: Small Block Mopar engines.
  • Bore Size: 4.070-inch bore.
  • Ring Grooves: 5/64 x 5/64 x 3/16 inch configuration.
  • Volume: -6.00cc dish for balanced compression.
  • Construction: Advanced hypereutectic alloy for high-stress endurance.
  • Set Includes: 8 performance pistons.

These pistons are specifically designed to minimize thermal expansion, allowing for tighter piston-to-wall clearances. This results in quieter operation, better oil control, and enhanced ring sealing compared to traditional cast pistons. The -6cc flat top design is perfect for street performance and mild racing applications where consistent power and longevity are paramount. By choosing KB Hypereutectic, you are investing in a proven design that bridges the gap between affordable cast pistons and expensive forged alternatives. Ensure your engine build is ready for the road or the track with these high-quality components. Find all your essential engine parts at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About KB Hypereutectic Pistons

KB Hypereutectic Pistons engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full KB Hypereutectic Pistons lineup with fast shipping and expert fitment support — order with confidence.

High-Output Pistons for Small Block Mopar

Upgrade your Small Block Mopar (SBM) with this high-performance set of KB Hypereutectic flat top pistons. Engineered for durability and precise fitment, these pistons are the ideal choice for engine builders looking to achieve optimal compression and reliable power delivery in their Mopar builds.

Technical Specifications

  • Application: Small Block Mopar engines.
  • Bore Size: 4.070-inch bore.
  • Ring Grooves: 5/64 x 5/64 x 3/16 inch configuration.
  • Volume: -6.00cc dish for balanced compression.
  • Construction: Advanced hypereutectic alloy for high-stress endurance.
  • Set Includes: 8 performance pistons.

These pistons are specifically designed to minimize thermal expansion, allowing for tighter piston-to-wall clearances. This results in quieter operation, better oil control, and enhanced ring sealing compared to traditional cast pistons. The -6cc flat top design is perfect for street performance and mild racing applications where consistent power and longevity are paramount. By choosing KB Hypereutectic, you are investing in a proven design that bridges the gap between affordable cast pistons and expensive forged alternatives. Ensure your engine build is ready for the road or the track with these high-quality components. Find all your essential engine parts at GGCRACING.

Product Details

Product Description

About KB Hypereutectic Pistons

KB Hypereutectic Pistons engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full KB Hypereutectic Pistons lineup with fast shipping and expert fitment support — order with confidence.

High-Output Pistons for Small Block Mopar

Upgrade your Small Block Mopar (SBM) with this high-performance set of KB Hypereutectic flat top pistons. Engineered for durability and precise fitment, these pistons are the ideal choice for engine builders looking to achieve optimal compression and reliable power delivery in their Mopar builds.

Technical Specifications

  • Application: Small Block Mopar engines.
  • Bore Size: 4.070-inch bore.
  • Ring Grooves: 5/64 x 5/64 x 3/16 inch configuration.
  • Volume: -6.00cc dish for balanced compression.
  • Construction: Advanced hypereutectic alloy for high-stress endurance.
  • Set Includes: 8 performance pistons.

These pistons are specifically designed to minimize thermal expansion, allowing for tighter piston-to-wall clearances. This results in quieter operation, better oil control, and enhanced ring sealing compared to traditional cast pistons. The -6cc flat top design is perfect for street performance and mild racing applications where consistent power and longevity are paramount. By choosing KB Hypereutectic, you are investing in a proven design that bridges the gap between affordable cast pistons and expensive forged alternatives. Ensure your engine build is ready for the road or the track with these high-quality components. Find all your essential engine parts at GGCRACING.

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