![Dart Cylinder Block Sleeve SBC 4.125 Bore DRT32110221](http://frsport.com/cdn/shop/products/DRT32110221.jpg?v=1662061438&width=1200)
Dart Cylinder Block Sleeve SBC 4.125 Bore DRT32110221
![](http://frsport.com/cdn/shop/files/we-ship-worldwide_3.webp?v=1709782563&width=300)
Cylinder Sleeve - 4.125 in Bore - 5.925 in Height - 9.325 in Deck - Iron - Small Block Chevy - Each
Engines and Components, Engines, Blocks and Components, Cylinder Sleeves by DART
![Dart Cylinder Block Sleeve SBC 4.125 Bore DRT32110221](http://frsport.com/cdn/shop/products/DRT32110221.jpg?v=1662061438&width=1200)
Dart Cylinder Block Sleeve SBC 4.125 Bore DRT32110221
Sale price$148.29 USD