2430-3776 334 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 3.776 inch bore Pin Dia.: 0.927" Comp Height: 1.125" 5/64-5/64-3/16 more than that and it

more than that and it would have been more cost effective and better to replace the whole set

One or two replacements might make sense

Please specify the correct part # of the ring set you need a replacement for in the note section of the checkout page

We need the engine block cylinder bore size

2430-3776 334 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 3.776 inch bore Pin Dia.: 0.927" Comp Height: 1.125" 5/64-5/64-3/16 more than that and it336 Small Block Chevy, FX, Comp Height: 1. 125, 5cc Flat Top , PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 750", ROD: 6, Approx Comp Ratio: 58cc 10. 79, 64cc 10. 01, 70cc 9. 37 *