700R4 build thread. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

bry593 · 05-15-2016, 11:10 AM

Good advice. I have ordered the .088" Belleville, .077 plates and an additional friction.

One last question, during disassembly of this "rebuild gone bad", I noticed the servo return spring was missing. I am having a very difficult time trying to find a replacement. This is the spring that goes between the case and the servo assembly. No one seems to carry this, but all offer a "servo return spring" which turns out to be the little spring that comes in the seal kit. What part number should I be looking for? Why would a trans builder leave this spring out?

05-15-2016, 11:10 AM	#11
bry593 Registered User Join Date: May 2016 Location: Oklahoma Posts: 189	Re: 700R4 build thread. Good advice. I have ordered the .088" Belleville, .077 plates and an additional friction. One last question, during disassembly of this "rebuild gone bad", I noticed the servo return spring was missing. I am having a very difficult time trying to find a replacement. This is the spring that goes between the case and the servo assembly. No one seems to carry this, but all offer a "servo return spring" which turns out to be the little spring that comes in the seal kit. What part number should I be looking for? Why would a trans builder leave this spring out?



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