Buick 3.8L Turbo V6 Pistons

Speed-Pro Powerforged Buick Pistons


Buick 3.8L Turbo V6, .030'' Overbore
  • Piston Dia.: 3.830''
  • Piston Top: -24.48cc Dish
  • Pressed Pin
  • Comp Ratio: 7.96:1 w/48cc Heads
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold Each/Individually
  • $43.43
    Ships Today

    Buick Stock-Type Pistons

    Speed-Pro Powerforged Buick Pistons


    455ci Stock-Type Piston, .030'' Overbore
  • Piston Dia.: 4.342''
  • Piston Top: -27.8cc Dish
  • Pressed Pin
  • Comp Ratio: 9.15:1 w/66cc Heads, 8.41:1 w/77.5cc Heads
  • Ring Grooves: 5/64'', 5/64'', 3/16''
  • Sold as Each
  • $72.99
    Ships Today