2100-4000 350 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.000 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Bore Size 3736 in 94820 mm Put the full part #

Put the full part # of the single piston you require in the note section of the check out page

The extra $80

We need the engine block cylinder bore size

0 mm Ductile Moly Ring Set for Moderate to High Horsepower Applications

Comp Height: 1

2100-4000 350 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.000 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Bore Size 3736 in 94820 mm Put the full part #350 Small Block Chevy, FX, Comp Height: 1. 26, 5cc Flat Top , PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 480", ROD: 6, Approx Comp Ratio: 58cc 11. 06, 64cc 10. 29, 70cc 9. 61 *