Piston

JEGS carries thousands of high performance pistons for standard and oversized bores. Choose from many styles piston profiles and compression ratios to build just the performance you want. There are forged aluminum pistons, Hypereutectic alloy pistons, cast pistons, flat top and special application pistons made for increased oil control and blower or turbo applications. JEGS carries high performance pistons from Chevrolet Performance, Wiseco, JE, Keith Black, Mahle, Manley, Ross, Speed Pro, SRP and more!

Individual Products Product Groups
Category: Engines & Components Piston

JE Pistons Spiro Lock Buick, SB Chevy, Ford, Mopar


Spiro Lock
  • Buick, SB Chevy, Ford, Mopar
  • Maximum Pin Diameter: 0.945"
  • Minimum Pin Diameter: 0.896"
  • Thickness: 0.042"
  • Carbon Steel
  • 1/pkg
  • $1.59
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    JE Pistons Spiro Lock BB Chevy, Ford, Mopar


    Spiro Lock
  • BB Chevy, Ford, Mopar
  • Maximum Pin Diameter: 1.005"
  • Minimum Pin Diameter: 0.946"
  • Thickness: 0.042"
  • Carbon Steel
  • 1/pkg
  • $1.59
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    (1)

    Sealed Power DDP Piston 350 SB-Chevy Flat Top Piston 4 Valve Reliefs


    DDP Piston
  • 350 SB-Chevy Flat Top Piston 4 Valve Reliefs
  • Dome Volume -6.88
  • Press or Floating Pin Design
  • 676 Grams
  • 5/64-5/64-3/16 Ring lands
  • 9.35:1 w/64cc
  • 4.030 Bore
  • Each
  • $11.99
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    Sealed Power DDP Piston 350 SB-Chevy Flat Top Piston 4 Valve Reliefs


    DDP Piston
  • 350 SB-Chevy Flat Top Piston 4 Valve Reliefs
  • Dome Volume -6.88
  • Press or Floating Pin Design
  • 676 Grams
  • 5/64-5/64-3/16 Ring lands
  • 9.35:1 w/64cc
  • 4.000 Bore
  • Each
  • $11.99
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    (1)

    Sealed Power DDP Piston 350 SB-Chevy Flat Top Piston 4 Valve Reliefs


    DDP Piston
  • 350 SB-Chevy Flat Top Piston 4 Valve Reliefs
  • Dome Volume -6.88
  • Press or Floating Pin Design
  • 676 Grams
  • 5/64-5/64-3/16 Ring lands
  • 9.35:1 w/64cc
  • 4.040 Bore
  • Each
  • $11.99
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    (2)

    Sealed Power DDP Piston 350 SB-Chevy Flat Top Piston 4 Valve Reliefs


    DDP Piston
  • 350 SB-Chevy Flat Top Piston 4 Valve Reliefs
  • Dome Volume -6.88
  • Press or Floating Pin Design
  • 676 Grams
  • 5/64-5/64-3/16 Ring lands
  • 9.35:1 w/64cc
  • 4.060 Bore
  • Each
  • $11.99
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    Sealed Power DDP Piston 350 SB-Chevy Dish Top Piston


    DDP Piston
  • 350 SB-Chevy Dish Top Piston
  • 4 Valve Reliefs
  • Dome Volume -.098
  • Press or Floating Pin Design
  • 661Grams
  • 5/64-5/64-3/16 Ring lands
  • 8.5:1 w/76cc
  • 5.7 Rod
  • 4.040 Bore
  • 3.480 Stroke
  • Each
  • $11.99
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    Sealed Power DDP Piston 350 SB-Chevy Dish Top Piston


    DDP Piston
  • 350 SB-Chevy Dish Top Piston
  • 4 Valve Reliefs
  • Dome Volume -.098
  • Press or Floating Pin Design
  • 661Grams
  • 5/64-5/64-3/16 Ring lands
  • 8.5:1 w/76cc
  • 5.7 Rod
  • 4.000 Bore
  • 3.480 Stroke
  • Each
  • $11.99
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    (1)

    Sealed Power Hypereutectic Piston 383 with 5.700 Rod


    Hypereutectic Piston
  • 383 with 5.700 Rod
  • Flat Piston with Two Valve Reliefs
  • Compression Ratio: 10.4 with 64cc Cylinder Head, 9.21 with 76cc Cylinder Head
  • +.030 Bore
  • Each
  • $23.99
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    Sealed Power Coated Hypereutectic Piston Standard Bore


    Coated Hypereutectic Piston
  • Standard Bore
  • 5.7L
  • 1998-2004
  • 3.8976" Bore
  • Flat Top, w/ no valve reliefs
  • Ring Groves: 1.5mm, 1.5mm, 3mm
  • 1/pkg
  • $28.99
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    Sealed Power Hypereutectic Piston 350 with 5.700 Rod


    Hypereutectic Piston
  • 350 with 5.700 Rod
  • .275 Dome Piston
  • Compression Ratio: 11.88 with 64cc Cylinder Head
  • 10.22 with 76cc Cylinder Head
  • +.030 Bore
  • Each
  • $30.99
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    Sealed Power Hypereutectic Piston 383 with 5.700 Rod


    Hypereutectic Piston
  • 383 with 5.700 Rod
  • Flat Piston with Two Valve Reliefs
  • Compression Ratio: 10.4 with 64cc Cylinder Head, 9.21 with 76cc Cylinder Head
  • +.040 Bore
  • Each
  • $23.99
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    Sealed Power Hypereutectic Piston 289


    Hypereutectic Piston
  • 289
  • Flat Piston with Four Valve Reliefs
  • 8.18 Compression Ratio with 63cc Cylinder Head
  • +.030 Bore
  • Each
  • $14.99
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    Sealed Power 454ci Open Chamber Race Piston, .030" Overbore Piston Dia.: 4.281"


    454ci Open Chamber Race Piston, .030'' Overbore
  • Piston Dia.: 4.281''
  • Piston Top: 25.7cc Dome
  • Pressed Pin
  • Comp Ratio: 11.31:1 w/100.9cc Heads, 9.61:1 w/119cc Heads
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold as Each
  • $62.99
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    Sealed Power Hypereutectic Piston 350 with 5.700 Rod


    Hypereutectic Piston
  • 350 with 5.700 Rod
  • .125 Dome Piston
  • Compression Ratio: 10.68 with 64cc Cylinder Head, 9.34 with 76cc Cylinder Head
  • +.030 Bore
  • Each
  • $30.99
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    Sealed Power Hypereutectic Piston 454 with 6.135 Rod


    Hypereutectic Piston
  • 454 with 6.135 Rod
  • .340 Dome Piston with Two Valve Reliefs
  • 10.72 Compression Ratio with 106.9cc Cylinder Head
  • Standard Bore
  • Each
  • $36.61
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    Sealed Power Hypereutectic Piston 350 with 5.700 Rod


    Hypereutectic Piston
  • 350 with 5.700 Rod
  • .125 Dome Piston
  • Compression Ratio: 10.68 with 64cc Cylinder Head, 9.34 with 76cc Cylinder Head
  • +.040 Bore
  • Each
  • $30.99
    Ships Today
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    Sealed Power Hypereutectic Piston 454 with 6.135 Rod


    Hypereutectic Piston
  • 454 with 6.135 Rod
  • .340 Dome Piston with Two Valve Reliefs
  • 10.72 Compression Ratio with 106.9cc Cylinder Head
  • +.040 Bore
  • Each
  • $36.61
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    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
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    (2)