'91 560SEC, '91 300SE (sold), '98 Yota, '02 S-10 Hauler
I'm leaning towards fcpeuro, I'd have to look deeper into my receipt folder so don't quote me yet. I ordered with the Bosch monovalve number and they sent an MTC. I did the boot swap today and the OEM plunger had a stronger spring pull (to keep the valve off the seat at higher rpm/coolant flow ?)Gasp! Where did this happen? Did you pay Bosch or MTC money?