2303-4125 383 Small Block Chevy FX Series -16cc Dish Top SBC 23 Degree Forged Piston Set 4.125 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Piston Series Option:FX-1 4032 Alloy Please specify the correct part

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

one second ring and a 3-piece oil ring set

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

best engine building practices dictate that pistons should be replaced in matched sets

394 Small Block Chevy

2303-4125 383 Small Block Chevy FX Series -16cc Dish Top SBC 23 Degree Forged Piston Set 4.125 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Piston Series Option:FX-1 4032 Alloy Please specify the correct part401 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 10. 93, 64cc 10. 25, 70cc 9. 67 *