The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

GSP7 · 03-26-2018, 09:58 PM

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...? ?

.

03-26-2018, 09:58 PM	#1
GSP7 Registered User Join Date: Sep 2012 Location: Idaho Posts: 816	'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...? ? . __________________ '81 K20 Silverado , '99 Dodge Cummins 4x4, '05 Dodge Cummins 4x4, Pinstriping-Lettering-Specialty Painting Last edited by GSP7; 03-26-2018 at 10:14 PM.