Renault Clio F7R

  • Crown requires no deburring or preparation
  • 2618 T6 high tensile forged aluminum
  • New Asymmetrical FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform (Skirt Style F)
  • In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618 alloy
  • FSR pistons include offset pins for quiet operation
  • FSR pistons feature new Smooth Finished Crown process for excellent flame travel
  • 1.0 x 1.2 x 2.8mm ring widths
  • .827 x 2.250 straight wall carbon steel wrist pin provided
  • Pin fitting, rings and wire locks included
Part # Brand Bore Stroke Rod Deck Head CC Comp. Ratio Comp. Height Crown Vol. Ring Set Head Type Stock Action
312459 JE Pistons 3.307 3.661 5.669 8.708 12.5 1.208 4.50 JG1001-3307 Dome Back Order
312442 JE Pistons 3.307 3.661 5.669 8.708 8.5 1.208 -15.00 JG1001-3307 Inv Dome/Dish Back Order
312457 JE Pistons 3.256 3.661 5.669 8.708 12.5 1.208 4.50 JG1001-3268 Dome Back Order
312440 JE Pistons 3.256 3.661 5.669 8.708 8.5 1.208 -15.00 JG1001-3268 Inv Dome/Dish Back Order
312458 JE Pistons 3.268 3.661 5.669 8.708 12.5 1.208 4.50 JG1001-3268 Dome Back Order
312441 JE Pistons 3.268 3.661 5.669 8.708 8.5 1.208 -15.00 JG1001-3268 Inv Dome/Dish Back Order