One of the most common problems with S13 silvias and 240sx's is cracked overflow tanks. GKTECH have made these to the highest standards and to be a direct replacement of your standard overflow tank. Our overflow tanks are stronger than factory and are guaranteed to last the test of time!
- 100% direct replacement of your standard overflow tank
- A direct replacement of the OEM S13 240sx unit
- Stronger than the factory overflow tank. GUARANTEED!