440 Inverted Dome

Designed for use in high-performance street/strip applications, these inverted dome pistons are compatible with nitrous and forced induction systems. These pistons are machined to accept 1/16, 1/16, 3/16 rings. Please check footnote listings for wrist pin diameter listings. Available in either .990" or 1.094" wrist pin diameters.

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)
  • Double Spiro locks
Part # Brand Bore Stroke Rod Deck Head CC Comp. Ratio Comp. Height Crown Vol. Ring Set Head Type Stock Action
232452 JE Pistons 4.350 4.150 6.766 10.699 73.0 10.0 1.858 -28.90 J10008-4350-5 Inv Dome/Dish In stock
232452 JE Pistons 4.350 4.150 6.766 10.699 80.0 9.5 1.858 -28.90 J10008-4350-5 Inv Dome/Dish In stock
232452 JE Pistons 4.350 4.150 6.766 10.699 90.0 8.8 1.858 -28.90 J10008-4350-5 Inv Dome/Dish In stock
345811 SRP 4.375 4.150 6.768 10.708 84.0 9.3 1.865 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345811 SRP 4.375 4.150 6.768 10.708 72.0 10.2 1.865 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345811 SRP 4.375 4.150 6.768 10.708 80.0 9.5 1.865 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345809 SRP 4.350 4.150 6.768 10.708 84.0 9.3 1.865 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order
345809 SRP 4.350 4.150 6.768 10.708 72.0 10.2 1.865 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order
345809 SRP 4.350 4.150 6.768 10.708 80.0 9.5 1.865 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order
345808 SRP 4.375 3.750 6.768 10.705 84.0 8.4 2.062 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345808 SRP 4.375 3.750 6.768 10.705 72.0 9.2 2.062 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345808 SRP 4.375 3.750 6.768 10.705 80.0 8.7 2.062 -24.00 S100S8-4375-5 Inv Dome/Dish Back Order
345810 SRP 4.360 4.150 6.768 10.708 84.0 9.3 1.865 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
345810 SRP 4.360 4.150 6.768 10.708 72.0 10.2 1.865 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
345810 SRP 4.360 4.150 6.768 10.708 80.0 9.5 1.865 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
232453 JE Pistons 4.375 4.150 6.766 10.699 80.0 9.6 1.858 -30.10 J10008-4375-5 Inv Dome/Dish Back Order
232453 JE Pistons 4.375 4.150 6.766 10.699 90.0 8.9 1.858 -30.10 J10008-4375-5 Inv Dome/Dish Back Order
232453 JE Pistons 4.375 4.150 6.766 10.699 73.0 10.1 1.858 -30.10 J10008-4375-5 Inv Dome/Dish Back Order
232456 JE Pistons 4.350 3.750 6.766 10.699 73.0 10.0 2.058 -19.00 J10008-4350-5 Inv Dome/Dish In stock
232456 JE Pistons 4.350 3.750 6.766 10.699 80.0 9.4 2.058 -19.00 J10008-4350-5 Inv Dome/Dish In stock
232456 JE Pistons 4.350 3.750 6.766 10.699 90.0 8.7 2.058 -19.00 J10008-4350-5 Inv Dome/Dish In stock
345807 SRP 4.360 3.750 6.768 10.705 84.0 8.4 2.062 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
345807 SRP 4.360 3.750 6.768 10.705 72.0 9.2 2.062 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
345807 SRP 4.360 3.750 6.768 10.705 80.0 8.7 2.062 -24.00 S100S8-4360-5 Inv Dome/Dish Back Order
345806 SRP 4.350 3.750 6.768 10.705 84.0 8.4 2.062 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order
345806 SRP 4.350 3.750 6.768 10.705 72.0 9.2 2.062 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order
345806 SRP 4.350 3.750 6.768 10.705 80.0 8.7 2.062 -24.00 S100S8-4350-5 Inv Dome/Dish Back Order