Are there any OEM fan switches that i can use for my electric cooling fans?

[Silent viewer]

I am getting ready to wire up my electric cooling fans on my carbed engine. I am running the LT1 camaro dual fan setup on my cars and plan to use separate relays for each fan. The thing I am up on the air about is the temp switch. I see a bunch of cheap one on ebay, not really sure the quality of them. are there any OEM switches that I can use? thanks

 

[crucial118]

I use one like this...http://rover.ebay.com/rover/1/711-5...0001&campid=5335822911&icep_item=400736937463. It screws into the cylinder head and works perfectly. I have used the probe type that goes in the fins of the radiator and this type for my engines. For looks and function, the cylinder head type is better.

 

[Silent viewer]

I found this, good info!

http://restomodders.com/2013/07/06/selecting-a-thermostatic-switch-for-cooling-fan-control/