Fan Switch Help!
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Junior Member
Joined: Mar 2009
Posts: 60
Likes: 0
From: Newfoundland, Canada
Car: 1987 Iroc Z
Engine: 5.7 L TPI
Transmission: TH700-r4
Fan Switch Help!
Ok, so my fan switch is rusted out. I have no idea what it looks like so i was wondering if any one has a picture for the switch. I need to order a new one but i need to know what it looks like. The car is a 1987 iroc 350 TPI with dual fan setup. As of now i just have the fans grounded and they work fine, but i want to replace the fan switch. Any pictures or a part number would be great. Thanks
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Joined: Sep 2006
Posts: 2,118
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From: Houston, TX
Car: 1989 GTA
Engine: SuperRam 350
Transmission: Pro Built S/S TH700R4
Axle/Gears: 3.27
Joined: May 2008
Posts: 1,361
Likes: 52
From: Alabama
Car: 87 GTA
Engine: 5.7 TPI
Transmission: 700r4
Axle/Gears: 3:27 BW 9 bolt
Re: Fan Switch Help!
You can use AC Delco D1855B, it's a lower temp switch that turns on at 210*. I put it in my car and it works perfect.
http://www.rockauto.com/catalog/rafr...a=FR301-D1855B
http://www.rockauto.com/catalog/rafr...a=FR301-D1855B
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