Stock cab mount bolts

[MXR597]

So the cab mount bolts on my truck are pretty bad, two of them are rusted completely and need replaced ASAP, I'm ordering new bushings from energy suspension and might be doing the GMT900 upgrade on the rear bushings. Does the energy kit come with new bolts and if not what size are the bolts and where can I get new ones at?

 

[Blue95]

I would check LMC, maybe Rock auto does, if not I think with some searching you can find the metric size of teh bolt and get new ones local.

I too am in need of new bushings but do not want to do the ES as the poly is stiff, I want to do OEM rubber with the rear GMT900 mounts.

 

[MXR597]

Found them on RockAuto! It comes as a complete bushing so I'm just gonna order four and do the GMT900 upgrade.

 

[Blue95]

Really? I only found the radiator ones, can you link it for me? I would like to know what section it is under so I can order them then the GMT900 mounts. Where are you getting yours? GM Parts Direct or local?

 

[Steve's Chevy]

Found them on RockAuto! It comes as a complete bushing so I'm just gonna order four and do the GMT900 upgrade.

What's this upgrade you speak of?

4X only ?

 

[MXR597]

What's this upgrade you speak of?

4X only ?

Ordering 4X of the GMT400 stock bushings and then ordering 2X of the GMT900 Bushings for the ones in the rear

See this thread: http://www.gmt400.com/forum/showthread.php?6573-Installing-GMT900-rear-Cab-mounts-in-a-GMT400

 

[MXR597]

Really? I only found the radiator ones, can you link it for me? I would like to know what section it is under so I can order them then the GMT900 mounts. Where are you getting yours? GM Parts Direct or local?

I've been told that the radiator ones are the same as the body mounts and are the ones you need
Link (For my 1993): http://www.rockauto.com/catalog/moreinfo.php?pk=1534250&cc=1157903

As for the GMT900 bushings I will probably order from GM Parts Direct unless I can find them cheaper else where. I looked on RockAuto and I don't think they carry them.

 

[Blue95]

I've been told that the radiator ones are the same as the body mounts and are the ones you need
Link (For my 1993): http://www.rockauto.com/catalog/moreinfo.php?pk=1534250&cc=1157903

As for the GMT900 bushings I will probably order from GM Parts Direct unless I can find them cheaper else where. I looked on RockAuto and I don't think they carry them.

Easy way to double check that is to look up the kit and ones on LMC, I want to say you are right and if so that is cheaper than the kit from LMC.

I would check though.

 

[Blue95]

Radiator and cab mounts are NOT THE SAME, just checked on LMC, upper mount may be, but the lower is definitely not

 

[454cid]

A few years ago, I was pulling mounts from various trucks at that local salvage yard. GM had a few different designs for the metal plates, over the years. I'm not sure it matters a whole bunch what you use. Looking at various places, including LMC, I think I recall determining that the rubber was different depending on the position on the truck, but I can't recall what that difference was. If you go to poly, I think there are fewer part numbers.