2218-3875 307 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 3.875 inch bore Pin Dia.: 0.927" Comp Height: 1.675" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings Put the full part #

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

E Series replacement Piston with Wrist Pin and Pin Locs

Note: Always finish the cylinders and check availability of rings before ordering custom bore size

They could be heaver or lighter than your original pistons

-5cc Flat Top

2218-3875 307 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 3.875 inch bore Pin Dia.: 0.927" Comp Height: 1.675" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings Put the full part #307 Small Block Chevy, FX, Comp Height: 1. 675, +4cc Dome Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 250", ROD: 5. 7, Approx Comp Ratio: 58cc 11. 18, 64cc 10. 29, 70cc 9. 53 *