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-   -   '81 K20 tranny/transfer case mounts (https://67-72chevytrucks.com/vboard/showthread.php?t=760335)

GSP7 03-26-2018 09:58 PM

'81 K20 tranny/transfer case mounts
 
I need to replace my tranny/transfer case mounts on my '81 K20

OEM black rubber type or polyurethane ? ? ?

First I was thinking Polyurethane but I know OEM Rubber will absorb vibration better

Im looking at rock auto
https://www.rockauto.com/en/catalog/...ion+mount,8616

Rubber Brands: Anchor, Pioneer, or DEA/MRC...? ?


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B. W. 03-27-2018 11:29 AM

Re: '81 K20 tranny/transfer case mounts
 
IMO, the poly mounts are way too hard, I'd go rubber.

GSP7 03-27-2018 01:25 PM

Re: '81 K20 tranny/transfer case mounts
 
Thanks BW

Yeah , I ordered the rubber anchor brand yesturday

Heck, the originals lasted 37 years and they are just compressed (smushed down)


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