Darton Sleeves 100-3135 cylinder sleeve for Small Block Chevy. Features a 3.970in bore, 6.000in height, 4.254in OD, 0.142in wall, made from steel, designed for racing builds to reinforce cylinders. Enhances durability in high-performance SBC setups. Sold as each.
Darton Sleeves 100-3138 cylinder sleeve for Small Block Chevy. Features a 4.090in bore, 6.750in height, 4.375in OD, 0.143in wall, made from steel, designed for racing builds to reinforce cylinders...
Darton Sleeves 100-9001 cylinder sleeve for Small Block Chevy Donovan block. Features a 3.990in bore, 5.575in height, 4.273in OD, 0.141in wall, made from steel, designed for racing builds to...
Darton Sleeves 100-1011-A+.010 cylinder sleeve for Small Block Chevy. Features a 4.110in bore, 5.535in height, 4.282in OD, 0.086in wall, made from steel, designed for racing builds to reinforce...
Darton Sleeves 100-2003 cylinder sleeve for Small Block Chevy Bowtie block. Features a 4.120in bore, 5.545in height, 4.272in OD, 0.076in wall, made from steel, designed for racing builds to reinforce...
Darton Sleeves 100-9003 cylinder sleeve for Small Block Chevy Donovan block. Features a 4.110in bore, 5.575in height, 4.273in OD, 0.081in wall, made from steel, designed for racing builds to...