Small Block Chevy Lightweight Series


Sealed Power 350ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


350ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 10.20:1 w/58cc Head,8.49:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 521 Grams
  • 5.7" Rod
  • Sold Each
  • $70.99
    Ships Today

    Sealed Power 350ci Performance Piston, .040" Overbore Piston Dia.: 4.030"


    350ci Performance Piston, .040'' Overbore
  • Piston Dia.: 4.030''
  • Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 10.24:1 w/58cc Head,8.53:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 525 Grams
  • 5.7" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 350ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    350ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • .190 Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 11.67:1 w/58cc Head,9.44:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 501 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 350ci Performance Piston, .040" Overbore Piston Dia.: 4.040"


    350ci Performance Piston, .040'' Overbore
  • Piston Dia.: 4.040''
  • .190 Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 11.71:1 w/58cc Head,9.48:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 505 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 350ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    350ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 10.20:1 w/58cc Head,8.49:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 470 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships Today

    Sealed Power 350ci Performance Piston, .040" Overbore Piston Dia.: 4.040"


    350ci Performance Piston, .040'' Overbore
  • Piston Dia.: 4.040''
  • Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 10.24:1 w/58cc Head,8.53:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 474 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 350ci Performance Piston, .060" Overbore Piston Dia.: 4.060"


    350ci Performance Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 10.32:1 w/58cc Head,8.60:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 485 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships Today

    Sealed Power 383ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    383ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Dish w/4 relief valves
  • Press or Floating Pin
  • Comp Ratio: 9.65:1 w/58cc Head,8.21:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 442 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 383ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    383ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • .088 Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 12.02:1 w/58cc Head,9.79:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 461 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 383ci Performance Piston, .040" Overbore Piston Dia.: 4.040"


    383ci Performance Piston, .040'' Overbore
  • Piston Dia.: 4.040''
  • .088 Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 12.07:1 w/58cc Head,9.84:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 464 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 383ci Performance Piston, .060" Overbore Piston Dia.: 4.060"


    383ci Performance Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • .088 Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 12.17:1 w/58cc Head,9.92:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 476 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 383ci Performance Piston, .040" Overbore Piston Dia.: 4.040"


    383ci Performance Piston, .040'' Overbore
  • Piston Dia.: 4.040''
  • .Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 11.23:1 w/58cc Head,9.29:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 449 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships 12/16/16

    Sealed Power 383ci Performance Piston, .060" Overbore Piston Dia.: 4.060"


    383ci Performance Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • .Flat Top w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 11.32:1 w/58cc Head,9.37:1 w/76cc Head
  • Ring Grooves: 1.5mm, 1.5mm, 3.0mm
  • 460 Grams
  • 6.0" Rod
  • Sold Each
  • $70.99
    Ships Today

    Small Block Chevy Stock-Type Pistons

    Sealed Power 327ci Stock Type Piston Piston Dia: 4.000"


    327ci Stock Type Piston
  • Piston Dia: 4.000''
  • Piston Top: .125'' Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.32:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $56.99
    $34.37
    ON SALE - $22.62 OFF
    Ships Today

    Sealed Power 327ci Stock Type Piston, .030" Overbore Piston Dia: 4.030"


    327ci Stock Type Piston, .030'' Overbore
  • Piston Dia: 4.030''
  • Piston Top: .125'' Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.32:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $56.99
    Ships Today

    Sealed Power 327ci Stock Type Piston, .060" Overbore Piston Dia: 4.060"


    327ci Stock Type Piston, .060'' Overbore
  • Piston Dia: 4.060''
  • Piston Top: .125'' Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.32:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $56.99
    $34.37
    ON SALE - $22.62 OFF
    Ships Today

    Sealed Power 327ci Stock Type Piston, .030" Overbore Piston Dia: 4.030"


    327ci Stock Type Piston, .030'' Overbore
  • Piston Dia: 4.030''
  • Piston Top: .125'' Dome with 2-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.35:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $52.99
    Ships Today

    Sealed Power 327ci Stock Type Piston, .040" Overbore Piston Dia: 4.040"


    327ci Stock Type Piston, .040'' Overbore
  • Piston Dia: 4.040''
  • Piston Top: .125'' Dome with 2-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.40:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $51.99
    $40.32
    ON SALE - $11.67 OFF
    Ships Today

    Sealed Power 327ci Stock Type Piston, .060" Overbore Piston Dia: 4.060"


    327ci Stock Type Piston, .060'' Overbore
  • Piston Dia: 4.060''
  • Piston Top: .125'' Dome with 2-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.48:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $52.99
    Ships in 24hrs

    Small Block Chevy Performance Pistons

    Sealed Power 350ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    350ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Piston Top: .220'' Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 12.94:1 w/58cc Head, 10.22:1 w/76cc Head
  • Ring Grooves: 1/16'', 1/16'', 1/8''
  • Sold Each
  • $63.99
    Ships 12/16/16

    Sealed Power 350ci Performance Piston, .060" Overbore Piston Dia.: 4.060"


    350ci Performance Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • Piston Top: .220'' Dome w/2 relief valves
  • Press or Floating Pin
  • Comp Ratio: 12.94:1 w/58cc Head, 10.22:1 w/76cc Head
  • Ring Grooves: 1/16'', 1/16'', 1/8''
  • Sold Each
  • $72.99
    $52.09
    ON SALE - $20.90 OFF
    Ships Today

    Small Block Chevy Stock-Type Pistons

    Sealed Power 350ci Stock Type Piston Piston Dia.: 4.000"


    350ci Stock Type Piston
  • Piston Dia.: 4.000''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.4:1 w/58cc Head, 9.72:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $42.99
    $32.20
    ON SALE - $10.79 OFF
    Ships Today

    Sealed Power 350ci Stock Type Piston, .030" Overbore Piston Dia.: 4.030"


    350ci Stock Type Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 10.4:1 w/58cc Head, 9.72:1 w/64cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $42.99
    Ships Today
    (2)

    Sealed Power 350ci Stock-Type Piston, .040" Overbore Piston Dia.: 4.040"


    350ci Stock-Type Piston, .040'' Overbore
  • Piston Dia.: 4.040''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.72:1 w/64cc Head, 8.62:1 w/76cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $42.99
    Ships Today

    Sealed Power 350ci Stock-Type Piston, .060" Overbore Piston Dia.: 4.060"


    350ci Stock-Type Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • Piston Top: Flat Top, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.72:2 w/64cc Head, 8.62:1 w/76cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $42.99
    Ships Today

    Small Block Chevy Performance Pistons

    Sealed Power 350ci Performance Piston, .030" Overbore Piston Dia.: 4.030"


    350ci Performance Piston, .030'' Overbore
  • Piston Dia.: 4.030''
  • Piston Top: 2.4cc Dome
  • Press Pin
  • Comp Ratio: 11.40:1 w/58cc Head, 9.31:1 w/76cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $51.99
    Ships Today

    Sealed Power 350ci Performance Piston, .060" Overbore Piston Dia.: 4.060"


    350ci Performance Piston, .060'' Overbore
  • Piston Dia.: 4.060''
  • Piston Top: 2.4cc Dome
  • Press Pin
  • Comp Ratio: 11.55:1 w/58cc Head, 9.43:1 w/76cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $51.99
    $39.04
    ON SALE - $12.95 OFF
    Ships Today

    Small Block Chevy Stock-Type Pistons

    Sealed Power 400ci Stock Type Piston, .030" Overbore Piston Dia.: 4.156"


    400ci Stock Type Piston, .030'' Overbore
  • Piston Dia.: 4.156''
  • Piston Top: .083cc Dish, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.91:1 w/64cc Head, 8.90:1 w/76cc Head
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $60.99
    Ships Today

    Sealed Power 400ci Stock-Type Piston, .040" Overbore Piston Dia.: 4.156"


    400ci Stock-Type Piston, .040'' Overbore
  • Piston Dia.: 4.156''
  • Piston Top: .083cc Dish, 4-Valve Reliefs
  • Pressed Pin
  • Comp Ratio: 9.91:1 w/64cc Heads, 8.90:1 w/76cc Heads
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each
  • $60.99
    Ships 12/16/16