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 - Fits both S13/240sx with any engine setup - Stronger than the factory overflow tank. GUARANTEED!

FAQS

Do you sell aluminium overflow tank?

No, we only sell the products listed on our website. If it's not listed on here, then we don't sell it. Sorry.

Do you sell overflow tank for my car?

Please refer to the confirmed vehicle list in the item description. We do not sell any items that aren’t listed on our website and if we haven’t confirmed fitment on your car, then we don’t know if it will fit or not. Please do not ask.

Do you sell washer tank?

No, we only sell the products listed on our website. If it's not listed on here, then we don't sell it. Sorry.

How long does this overflow tank take to install?

It shouldn’t take you longer than 5 minutes to remove your old overflow tank and put in this new one.

What's the advantage of this overflow tank over my standard Nissan item?

The standard Nissan item is notorious for breaking apart. The GKTECH overflow tank are much thicker than the standard Nissan item and will last a lot longer.