2303-4165 383 Small Block Chevy FX Series -16cc Dish Top SBC 23 Degree Forged Piston Set 4.165 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Bore Size 4040 in 102530 mm Approx Comp Ratio: 58cc-9

Approx Comp Ratio: 58cc-9

We have a limited quantity of single cylinder sets in stock

Single Piston Replacement Pro Pip: Do yourself a favor and inspect all your pistons and cylinders carefully before making the decision to buy single replacements

030 over when

350 Small Block Chevy

2303-4165 383 Small Block Chevy FX Series -16cc Dish Top SBC 23 Degree Forged Piston Set 4.165 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Bore Size 4040 in 102530 mm Approx Comp Ratio: 58cc-9409 Small Block Chevy, FX, Comp Height: 1. 425, 16cc Dish Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 750", ROD: 5. 7, Approx Comp Ratio: 58cc 11. 1, 64cc 10. 42, 70cc 9. 83 *