Header banner
Revain logoHome Page
Marcos Olvera photo
Greece, Athens
1 Level
732 Review
32 Karma

Review on πŸ’§ Porsche 996 106 447 04 Radiator Cap: The Perfect Replacement for Optimal Cooling Performance by Marcos Olvera

Revainrating 5 out of 5

It looked like it was leaking from under the coolant.

The coolant in the Porsche 2005 911 (997) leaked around the expansion tank. It looks like it's coming out from under the coolant cap. After reading it, I found out that older versions of the header were prone to crashing. So the first thing I did was replace the cover. It's only been a few hours but I think that fixed the issue. The cap fits very well, better than the one on the car (the one on the car ends in 02, this one ends in 04).

Pros
  • Standard
Cons
  • Weak kit