2048-4030 302 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.5" Piston Series Option:FX-2 2618 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

It can be done after the fact but pin fitting the pistons twice adds on quite a bit more labor

one second ring and a 3-piece oil ring set

1/16" 1/16" 3/16" Ductile Moly Ring Set for Moderate to High Horsepower Applications

2048-4030 302 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.5" Piston Series Option:FX-2 2618 Alloy Please specify the correct part306 Small Block Chevy, FX, Comp Height: 1. 5, +4cc Dome Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 000", ROD: 6, Approx Comp Ratio: 58cc 11. 04, 64cc 10. 17, 70cc 9. 43 *