Replacement rear defrost wire
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Joined: Aug 2015
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From: Key West, FL
Car: 1984 Z28
Engine: LG4 305/4bbl for now
Transmission: 5-Speed
Axle/Gears: 3.23 Posi
Replacement rear defrost wire
So the wire that connects to the heating element on the back glass is broken from opening and closing over the years and was wondering where to find a new one at?
Joined: Jul 2006
Posts: 1,279
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From: Rochester NY
Car: 1984 TA (1 stock / 1 custom)
Engine: LG4 / turbo LQ4
Transmission: 700R4 / 4L80E
Axle/Gears: Stock / 3:50 Moser 9"
Re: Replacement rear defrost wire
I'd like to know as well. Mine is just frayed wires now. The plastic sheathing is gone.
Joined: Sep 2005
Posts: 27,862
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: Replacement rear defrost wire
I have used #10 Hypalon insulated motor lead wire. Real flexible.
Gotta be careful about the orientation you install it in; as mentioned, the act of moving the glass wears it out. If memory serves, I used a 90° terminal on the end to hook it to the lift cylinder.
Corrosion is the enemy.
Gotta be careful about the orientation you install it in; as mentioned, the act of moving the glass wears it out. If memory serves, I used a 90° terminal on the end to hook it to the lift cylinder.
Corrosion is the enemy.







