2105-4155 350 Small Block Chevy FX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Single Replacement Pistons Put the full part #

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

bushed connecting rods are worn or in bad shape you might also consider this option to make them like new again by honing them from the stock

Printed on two sides

268 Chevy V6

945 Diameter wrist pin

2105-4155 350 Small Block Chevy FX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Single Replacement Pistons Put the full part #377 Small Block Chevy, FX, Comp Height: 1. 26, 21cc Dish Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 480", ROD: 6, Approx Comp Ratio: 58cc 9. 79, 64cc 9. 22, 70cc 8. 73 *