Icon Forged Pistons
Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-Series
Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-Series
Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-Series
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Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-SeriesIcon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-SeriesIcon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-Series
Icon Forged Pistons

Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set 4.005 Bore — GM LS-Series

SKU: GGFQ_IC9991C.005

About Icon Forged Pistons Icon Forged Pistons engineers high-quality automotive ...Read more

Price:
$522.22
5220 ENTRIES10X
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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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About Icon Forged Pistons

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

Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set (4.005" Bore)

Maximize the potential of your GM LS 6.0L or 6.2L engine with this high-performance forged piston set from Icon Forged Pistons. Designed for enthusiasts who demand superior strength and reliability, these pistons are built to endure the rigors of performance driving and racing applications.

Key Features:

  • Robust Forged Construction: Utilizes advanced forging techniques to create pistons that offer exceptional strength-to-weight ratio and resistance to extreme thermal and mechanical stress.
  • Oversized Bore: Features a 4.005-inch bore diameter, perfect for engine builds requiring a slight overbore for clearance or to address worn cylinders.
  • Optimized Ring Groove Dimensions: Equipped with 1.5 x 1.5 x 3.0 mm ring grooves, ensuring optimal compatibility with modern piston ring sets for enhanced sealing and reduced oil consumption.
  • Compression Adjusting Dish: The -3.3 cc dish volume allows for fine-tuning of the compression ratio when paired with specific cylinder heads.
  • LS-Series Engine Specific: Engineered exclusively for GM LS-Series engines, ensuring a precise fit and optimal performance for 6.0L and 6.2L displacements.
  • Complete Set: Includes a full set of 8 pistons for a comprehensive engine rebuild.

The Icon Forged Pistons IC9991C005 set (Part Number: IC9991C005) is the ultimate choice for LS engine builders seeking enhanced power, durability, and performance. Upgrade your engine with confidence. Available now at GGCRACING.

About Icon Forged Pistons

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

Icon Forged Pistons LS 6.0L/6.2L FT Forged Piston Set (4.005" Bore)

Maximize the potential of your GM LS 6.0L or 6.2L engine with this high-performance forged piston set from Icon Forged Pistons. Designed for enthusiasts who demand superior strength and reliability, these pistons are built to endure the rigors of performance driving and racing applications.

Key Features:

  • Robust Forged Construction: Utilizes advanced forging techniques to create pistons that offer exceptional strength-to-weight ratio and resistance to extreme thermal and mechanical stress.
  • Oversized Bore: Features a 4.005-inch bore diameter, perfect for engine builds requiring a slight overbore for clearance or to address worn cylinders.
  • Optimized Ring Groove Dimensions: Equipped with 1.5 x 1.5 x 3.0 mm ring grooves, ensuring optimal compatibility with modern piston ring sets for enhanced sealing and reduced oil consumption.
  • Compression Adjusting Dish: The -3.3 cc dish volume allows for fine-tuning of the compression ratio when paired with specific cylinder heads.
  • LS-Series Engine Specific: Engineered exclusively for GM LS-Series engines, ensuring a precise fit and optimal performance for 6.0L and 6.2L displacements.
  • Complete Set: Includes a full set of 8 pistons for a comprehensive engine rebuild.

The Icon Forged Pistons IC9991C005 set (Part Number: IC9991C005) is the ultimate choice for LS engine builders seeking enhanced power, durability, and performance. Upgrade your engine with confidence. Available now at GGCRACING.

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