Support Bearing Help - The 1947 - Present Chevrolet & GMC Truck Message Board Network

JPSAUTO · 11-16-2004, 06:51 PM

The pic is of the style on my 69, I want to stay original. The bearing feels ok but the rubber insulator is shot. Is there a supplier for this setup. Or even someone with an NOS piece they'd sell ?????

CHEVYE · 11-16-2004, 07:27 PM

i`m sure you`ve checked but i think you can get one at any parts store. i`ve never bought one but my buddy has a 60`s impala with a carrier bearing and goes through them alot and he gets his there, hope that helps.

Cat Fuzz · 11-16-2004, 07:36 PM

I'm not sure, but when I worked in auto parts, we only had two different carrier bearing assemblies and niether of them looked like that. That one might not be so common.

Eddie H. · 11-16-2004, 07:43 PM

My 69 GMC had the same setup. I couldn't find the bearing or rubber anywhere. I finally just got the more common, heavy duty horseshoe type and made a couple of spacers so it would line up properly.

Maximum Overdrive · 11-16-2004, 10:59 PM

I have that same setup myself on my 70 3/4 GMC. I never did find a rubber piece myself but I did get the bearing at bearing store. Its lasted 10 times longer than those junk bearings from the parts store.

Longhorn Man · 11-16-2004, 11:15 PM

on the one ton, I was able to get a replacement at advance auto...can't remmeber the brand or P/N though. (same style as shown)

A few 72's · 11-17-2004, 11:25 AM

My 70 chevy with L-spring rear had the same set up, could get the bearing at Napa but not the rubber. Ended up geting the horseshoe type and a piece of 1"x1" heavy tubing to use as a spacer to get the same drop as the orginal.

JPSAUTO · 01-12-2005, 08:31 AM

Thanks for the help, yes Advance has the correct bearing PIONEER #646043, has the correct rubber, the metal dust shields have two rectangular raised areas that have to be trimmed but it works.

11-16-2004, 06:51 PM	#1
JPSAUTO Registered User Join Date: Feb 2004 Location: Indiana Posts: 158	Support Bearing Help The pic is of the style on my 69, I want to stay original. The bearing feels ok but the rubber insulator is shot. Is there a supplier for this setup. Or even someone with an NOS piece they'd sell ????? Attached Images

11-16-2004, 07:27 PM	#2
CHEVYE my gas saver Join Date: Sep 2003 Location: Clarksville, TN Posts: 2,046	i`m sure you`ve checked but i think you can get one at any parts store. i`ve never bought one but my buddy has a 60`s impala with a carrier bearing and goes through them alot and he gets his there, hope that helps. __________________ 85' SWB, 4.3/TH350, getting ready for paint 84`SWB, 462ci./TH400, cowl hood, 15" billet spec., flows, blazer buckets/console, flat black 71`SWB, project ebay feedback

11-16-2004, 07:43 PM	#4
Eddie H. Registered User Join Date: Mar 2001 Location: Paradise TX USA Posts: 1,200	My 69 GMC had the same setup. I couldn't find the bearing or rubber anywhere. I finally just got the more common, heavy duty horseshoe type and made a couple of spacers so it would line up properly. __________________ "Negative people always seem to have a problem for every solution"

11-16-2004, 10:59 PM	#5
Maximum Overdrive December 21, 2012 Join Date: Apr 2000 Location: Black Eagle, Montana Posts: 1,633	I have that same setup myself on my 70 3/4 GMC. I never did find a rubber piece myself but I did get the bearing at bearing store. Its lasted 10 times longer than those junk bearings from the parts store. __________________ *"!Ama Sua, Ama Kjella, Ama Lllulla!"*

11-17-2004, 11:25 AM	#7
A few 72's Registered User Join Date: Mar 2004 Location: Alabama Posts: 703	My 70 chevy with L-spring rear had the same set up, could get the bearing at Napa but not the rubber. Ended up geting the horseshoe type and a piece of 1"x1" heavy tubing to use as a spacer to get the same drop as the orginal. __________________ 1972 C10 SWB 350 / T400 1972 SWB GMC 350/T350 1972 Cheyenne 20 super "long horn". 402BB / T400 1972 Suburban C10 Deluxe 350 / T350 and a few more.. http://www.myspace.com/afew72s

11-16-2004, 07:36 PM	#3
Cat Fuzz My son, my joy. Join Date: Sep 2003 Location: Spokane WA Posts: 463	I'm not sure, but when I worked in auto parts, we only had two different carrier bearing assemblies and niether of them looked like that. That one might not be so common.

11-16-2004, 11:15 PM	#6
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	on the one ton, I was able to get a replacement at advance auto...can't remmeber the brand or P/N though. (same style as shown)

01-12-2005, 08:31 AM	#8
JPSAUTO Registered User Join Date: Feb 2004 Location: Indiana Posts: 158	Found It Thanks for the help, yes Advance has the correct bearing PIONEER #646043, has the correct rubber, the metal dust shields have two rectangular raised areas that have to be trimmed but it works.



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