350ci Stock-Type Pistons, Use w/5.7" Rods, .040" Overbore Piston Dia.: 4.040"
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UNITED ENGINE MACHINEPART NUMBER: 648-KB106.040

350ci Stock-Type Pistons, Use w/5.7" Rods, .040" Overbore Piston Dia.: 4.040"

$43011
ShippingShips on Sep 14, 2026
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Chevy 350ci Stock-Type Pistons for 1969-78 Trucks, 1969-70 Cars, 1990-91 Corvette
    350ci Stock-Type Pistons, Use w/5.7'' Rods, .040'' Overbore
  • Piston Dia.: 4.040''
  • Piston Top: Flat Top, 2-Valve Reliefs
  • Comp Ratio: 10.9:1 w/58cc Heads, 8.9:1 w/76cc Heads
  • Rings: 1/16'', 1/16'', 3/16''
  • Priced as Each, Sold as Set
Part TypePiston
BrandUNITED ENGINE MACHINE
Package Height4.5
Package Width4.5
Package Length4.8
Weight1.6 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberKB106.040
Package Qty1
Package TypeEA
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