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Greece, Athens
1 Level
694 Review
60 Karma

Review on ๐Ÿ”ง Genuine Honda Thermostat Assembly 19301-PLC-315 for Optimal Performance by Kevin Elliott

Revainrating 5 out of 5

Proactive replacement in 2004 Honda Civic EX during coolant flush

I like replacing the thermostat while the coolant is being flushed. I once had a plugged thermostat causing the engine to overheat which in turn led to head gasket failure. Contrary to the previous comment, the seal actually worked in a 2004 Civic. I ended up using some silicone paste to hold it in place while I assembled the thermostat housing.

Pros
  • Worth the money
Cons
  • A long time ago