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Battery Terminal Bolt Question

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Old Apr 6, 2014 | 12:24 PM
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Default Battery Terminal Bolt Question

Hello, I apologize in advance if this is a newbie question, I just want to ask before I do something stupid

Anyway, my battery terminal side mount bolt (on the negative side) is rounded. I can still loosen the bolt to unhook the cable from the battery. I just want to replace the bolt, hopefully not the whole negative cable. Can I simply just pull the bolt from the cable and replace it with a new one? Thank you
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Old Apr 6, 2014 | 12:59 PM
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Originally Posted by zmm1990
Hello, I apologize in advance if this is a newbie question, I just want to ask before I do something stupid

Anyway, my battery terminal side mount bolt (on the negative side) is rounded. I can still loosen the bolt to unhook the cable from the battery. I just want to replace the bolt, hopefully not the whole negative cable. Can I simply just pull the bolt from the cable and replace it with a new one? Thank you
Yes you can so long as it's an OE/GM or quality cable. If it's had an after-market cable replaced then maybe not. Do NOT use a simple bolt, make sure you actually buy an S/T battery bolt. It might be the time to do maybe both. You can buy extended bolts also and make it much easier to either use a battery tender or some diagnostic tools.

Last edited by WVZR-1; Apr 6, 2014 at 01:01 PM.
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Old Apr 6, 2014 | 01:54 PM
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I plan on buying a pair from Corvette Central, i'll just do both. How can I tell if the cable is of good quality? Do GM battery cables have GM markings on them, I currently can't check because I am not at my house. Thank you!
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Old Apr 6, 2014 | 02:12 PM
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You can buy the battery terminal stiuds from any auto parts store. No need to pay the shipping charges from CC.
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Old Apr 6, 2014 | 03:09 PM
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Originally Posted by STL94LT1
You can buy the battery terminal stiuds from any auto parts store. No need to pay the shipping charges from CC.
even Walmart sells just the bolt
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Old Apr 6, 2014 | 05:16 PM
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Thanks guys!
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Old Apr 7, 2014 | 01:09 AM
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Be careful when buying a new battery terminal bolt. If the threaded part is too long it can break the battery case when it's screwed in and cause battery acid to leak out. You won't be able to see it, but it will eat up your battery cable.
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Old Apr 7, 2014 | 01:16 AM
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I have always used a 3/8" header bolt with washers to act as shims. You'll be surprised at the cost savings
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Couple of bucks at Walmart, just bought some myself.
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Old Apr 7, 2014 | 12:01 PM
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I just replaced mine about a month ago got them from orielly auto parts.
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