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KB Icon Premium Forged Series Small Block Chevy Pistons


KB Performance Pistons
KB Icon Premium Forged Series Small Block Chevy Pistons

Product images may differ from actual product appearance.

United Engine and Machine Company is proud to introduce our new Icon line of forged pistons. Icon brings the same quality and performance you've come to expect from other United Engine brands while adding a new lightweight forged design. No matter your high performance application, there is an Icon piston for you.

Features:
  • High ductility 2618 alloy
  • Perfect for Nitrous, Turbocharged and Supercharged Apps
  • Dual forced pin oiling on most applications
  • Lateral gas porting on higher compression ratios
  • Fully machined with deep valve pockets
  • Second land accumulator grooves
  • Top land mini groove technology
  • Diamond finished skirts
  • Triple wound spiral locks
  • Spacer rings included in short compression heights that intersect the wrist pin bore
  • Sold in Sets (except when noted as 1 piston per package)


    Click here for reference guide to piston top designs


  • 14 Products
    Chevy 305ci
  • Flat Top Pistons
  • Use w/5.700'' Connecting Rods

  • 648-IC830.030
    Chevy 305ci Forged Pistons
  • Flat Top
  • 3.766'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 10.3/58cc; 9.5/64cc; 8.3/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 305ci
  • Flat Top Pistons
  • Use w/6.000'' Connecting Rods

  • 648-IC832.030
    Chevy 305ci Forged Pistons
  • Flat Top
  • 3.766'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 10.3/58cc; 9.5/64cc; 8.3/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14

    648-IC832.060
    Chevy 305ci Forged Pistons
  • Flat Top
  • 3.796'' Bore (+.060'')
  • Use w/6.000'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 10.3/58cc; 9.5/64cc; 8.3/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 350ci
  • Dome Top Pistons
  • Use w/6.000'' Connecting Rods

  • 648-IC799.030
    Chevy 350ci Forged Pistons
  • Hollow Dome Top .400''
  • 4.030'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 14.6/58cc; 13.3/64cc; 11.2/76cc
  • Fits Vortec Cylinder Heads
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 350ci
  • Flat Top Pistons
  • Use w/5.700'' Connecting Rods

  • 648-IC717.030
    Chevy 350ci Forged Pistons
  • Flat Top
  • 4.030'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 11.2/58cc; 10.4/64cc; 9.1/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 350ci
  • Flat Top Pistons
  • Use w/6.000'' Connecting Rods

  • 648-IC702.030
    Chevy 350ci Forged Pistons
  • Flat Top
  • 4.030'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.480'' Crank Stroke
  • Comp. Ratio: 11.2/58cc; 10.4/64cc; 9.1/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 383ci
  • Dish Top Pistons
  • Use w/5.700'' Connecting Rods
  • Use with Chevy 350ci Block and 400ci Crankshaft

  • 648-IC735.030
    Chevy 383ci Forged Pistons
  • Step Dish Top
  • 4.030'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 10.2/58cc; 9.6/64cc; 8.6/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 383ci
  • Dish Top Pistons
  • Use w/6.000'' Connecting Rods
  • Use with Chevy 350ci Block and 400ci Crankshaft

  • 648-IC734.030
    Chevy 383ci Forged Pistons
  • Step Dish Top
  • 4.030'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 10.2/58cc; 9.6/64cc; 8.6/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 383ci
  • Flat Top Pistons
  • Use w/5.700'' Connecting Rods
  • Use with Chevy 350ci Block and 400ci Crankshaft

  • 648-IC728.030
    Chevy 383ci Forged Pistons
  • Flat Top
  • 4.030'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 12.0/58cc; 11.1/64cc; 9.8/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 383ci
  • Flat Top Pistons
  • Use w/6.000'' Connecting Rods
  • Use with Chevy 350ci Block and 400ci Crankshaft

  • 648-IC718.030
    Chevy 383ci Forged Pistons
  • Flat Top
  • 4.030'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 12.0/58cc; 11.1/64cc; 9.8/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 400ci
  • Dish Top Pistons
  • Use w/5.700'' Connecting Rods

  • 648-IC753.030
    Chevy 400ci Forged Pistons
  • Step Dish Top
  • 4.155'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 9.9/58cc; 9.4/64cc; 8.5/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14

    648-IC754.030
    Chevy 400ci Forged Pistons
  • Step Dish Top
  • 4.155'' Bore (+.030'')
  • Use w/5.700'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 11.2/58cc; 10.5/64cc; 9.3/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14
    Chevy 400ci
  • Dish Top Pistons
  • Use w/6.000'' Connecting Rods

  • 648-IC757.030
    Chevy 400ci Forged Pistons
  • Step Dish Top
  • 4.155'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 9.9/58cc; 9.4/64cc; 8.5/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/26/14

    648-IC758.030
    Chevy 400ci Forged Pistons
  • Step Dish Top
  • 4.155'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 11.2/58cc; 10.5/64cc; 9.3/76cc
  • 8/pkg
  • $626.72
    Order Today Ships 09/19/14

    14 Products