FIPG 103 ok for water pumps, etc??

Thread starter sleepycruiser
Start date Jun 30, 2025

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sleepycruiser

I will get by….I will survive

Jun 30, 2025

I just got my rebuilt water pump in for my 1964 FJ40. I did find online that a lot of people use FIPG 103 sealant for water pumps in other Toyotas, but just wanted to make sure it was OK to use on the internal gasket and the block gasket.

Any thoughts?