GKTech - S14 240SX/S15 SILVIA REPLACEMENT OVERFLOW COOLANT TANK (S145-OFLW)

A common issue with the S14 240sx's and S15 Silvias is cracked overflow coolant tanks. 

We have made these to the highest standards and to be a direct replacement of your standard overflow coolant tank.

- 100% direct replacement of your standard overflow coolant tank 
- Fits both S14 and S15's
- Replacement for original part number 21720-65F25