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SRP LS Forged Flat Top Piston LS2/6.0 4.030" Bore

SRP 279586-8


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Estimated to ship directly from the manufacturer on 07/05/18
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SRP LS Forged Flat Top Piston LS2/6.0 4.030" Bore $715.99
LS Forged Flat Top Piston
  • LS2/6.0L 408ci
  • Bore: 4.030"
  • Stroke: 4.000"
  • Weight: 393 Grams
  • Rod Length: 6.125"
  • Head Volume: -5.0cc
  • 8/pkg

  • SRP 279586-8 Details

    Compression Ratio:
  • 64cc 11.7:1
  • 66cc 11.5:1
  • 72cc 10.7:1

  • Advanced, lightweight FSR forging that eliminates stress concentrations for superior strength
  • Up to 20% lighter than traditional equivalent
  • High-silicon 4032 aluminum alloy for reduced piston-to-wall clearance and quiet operation
  • Accumulator grooves for improved ring seal
  • Designed for normally aspirated or moderate forced induction/nitrous applications
  • Lightweight, low friction metric ring package included
  • 1.2mm Steel Nitrided top ring, 1.5mm Napier 2nd ring, 3.0mm oil ring.
  • Napier 2nd ring for improved oil control
  • High quality 2.250" pin further reduces reciprocating weight
  • Carbon steel wire locks included

  • SRP Professional pistons include features used in professional racing such as lightweight forged side relief forgings, quality light weight wrist pins, and precision CNC machined ring grooves and skirts. In addition, every package includes JE Pro Seal Premium Piston Rings. The included ring set features a 1.2 premium steel top ring, 1.5mm Napier second ring and 3.0mm standard tension oil ring. Every piston is designed and manufactured in the USA at the advanced JE/SRP Pistons manufacturing center.

    Some parts are not legal for use in California or other states with similar laws / regulations