440 Wedge Dome

All new design 400/440 Wedge dome pistons will accommodate intake valve diameters up to 2.250" and accept long duration, tight lobe separation cams. Available with either .990" or 1.094" diameter wrist pins (see footnotes) these pistons are machined for 1/16, 1/16, 3/16 rings.

Includes:

  • 990-2930-15-51S (150g) pins & 990-042-CS double spiro locks (note E)
  • 094-2930-15-51S (170g)pins & 094-037-CS double spiro locks (note H)
Part # Brand Bore Stroke Rod Deck Head CC Comp. Ratio Comp. Height Crown Vol. Ring Set Head Type Stock Action
213684 JE Pistons 4.350 3.750 6.766 10.699 73.0 13.6 2.058 13.50 J10008-4350-5 Dome In stock
213684 JE Pistons 4.350 3.750 6.766 10.699 90.0 11.2 2.058 13.50 J10008-4350-5 Dome In stock
213684 JE Pistons 4.350 3.750 6.766 10.699 80.0 12.5 2.058 13.50 J10008-4350-5 Dome In stock
213683 JE Pistons 4.350 4.150 6.766 10.699 80.0 13.7 1.858 13.50 J10008-4350-5 Dome Back Order
213683 JE Pistons 4.350 4.150 6.766 10.699 73.0 15.0 1.858 13.50 J10008-4350-5 Dome Back Order
213683 JE Pistons 4.350 4.150 6.766 10.699 90.0 12.3 1.858 13.50 J10008-4350-5 Dome Back Order