1996-1999 M3 S52B32US 3.2L 24V E36 22MM PIN

  • Crown requires no deburring or preparation
  • 2618 T6 high tensile forged aluminum
  • New Asymetrical FSR forging! State of the art asymmetrical skirt technology reduces friction and mass while providing a more rigid and durable platform
  • In this environment, higher boost levels or heavy nitrous usage necessitate JE's wrought 2618 alloy
  • FSR pistons include offset pins for quiet operation
  • Pistons feature new Smooth Finished Crown process for excellent flame travel
  • 1.0 x 1.2 x 2.8mm ring widths
  • .866 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
297175 JE Pistons 3.425 3.528 5.315 8.268 34.0 12.5 1.220 -5.50 JG1001-3425 Inv Dome/Dish Back Order
297172 JE Pistons 3.406 3.528 5.315 8.268 34.0 11.5 1.220 -9.40 JG1001-3405 Inv Dome/Dish Back Order
297170 JE Pistons 3.406 3.528 5.315 8.268 34.0 9.0 1.220 -25.10 JG1001-3405 Inv Dome/Dish Back Order
297171 JE Pistons 3.425 3.528 5.315 8.268 34.0 9.0 1.220 -25.80 JG1001-3425 Inv Dome/Dish Back Order
297174 JE Pistons 3.406 3.528 5.315 8.268 34.0 12.5 1.220 -5.00 JG1001-3405 Inv Dome/Dish Back Order
297173 JE Pistons 3.425 3.528 5.315 8.268 34.0 11.5 1.220 -9.90 JG1001-3425 Inv Dome/Dish Back Order