Front hub problems 72 4x4 help - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Jesse72 · 07-21-2006, 04:49 PM

I have a 72 4x4 that i have been working on for about two year and i just got it on the road but the front hubs keep coming lose. I dont know why i have torked them down and locktighted the nuts inside and they still keep doing it. I am not sure if i am missing a piece somewhere. Any response will help or a good diagram I have already destroyed a set of wheel bearings and two hubs.
Thanks,Jesse

72 CustomCamper · 07-22-2006, 12:43 AM

Sounds like the inner spindle nut is missing the little pin that locks into the lock washer...

**special-K** · 07-22-2006, 10:42 AM

That sounds like a good possibility.Could you list what parts you have installed from the outer bearing-out?

nu2-72 · 07-23-2006, 08:19 AM

send me an e-mail address and I will send pics

Jesse72 · 07-26-2006, 06:48 PM

Yes that was the problem thanks guys but now I have another problem I need a set of hubs for a 72 1/2ton 4x4

07-21-2006, 04:49 PM	#1
Jesse72 Registered User Join Date: Jan 2005 Location: Ohio Posts: 171	Front hub problems 72 4x4 help I have a 72 4x4 that i have been working on for about two year and i just got it on the road but the front hubs keep coming lose. I dont know why i have torked them down and locktighted the nuts inside and they still keep doing it. I am not sure if i am missing a piece somewhere. Any response will help or a good diagram I have already destroyed a set of wheel bearings and two hubs. Thanks,Jesse __________________ Jesse 72 4x4 Sold 59 GMC air ride ls swap

07-22-2006, 12:43 AM	#2
72 CustomCamper huh ??? Join Date: Nov 2002 Location: Fredericksburg,Va. Posts: 3,368	Re: Front hub problems 72 4x4 help Sounds like the inner spindle nut is missing the little pin that locks into the lock washer... __________________ 90 Blazer Silverado 350w/ 700R4 and 32" Kelly's "I am a bomb technician. If you see me running try to keep up!"

07-22-2006, 10:42 AM	#3
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,851	Re: Front hub problems 72 4x4 help That sounds like a good possibility.Could you list what parts you have installed from the outer bearing-out? __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~

07-23-2006, 08:19 AM	#4
nu2-72 Senior Member Join Date: Apr 2001 Location: Amazonia, Mo. USA Posts: 2,821	Re: Front hub problems 72 4x4 help send me an e-mail address and I will send pics __________________ 72 3/4 4x4 350 4spd 72 3/4 4x4 350 auto 2004 Duramax Silverado 4x4 2006 Duramax Crew cab 4x4 2010 Harley Ultra Limited 2011 Harley Street Glide

07-26-2006, 06:48 PM	#5
Jesse72 Registered User Join Date: Jan 2005 Location: Ohio Posts: 171	Re: Front hub problems 72 4x4 help Yes that was the problem thanks guys but now I have another problem I need a set of hubs for a 72 1/2ton 4x4 __________________ Jesse 72 4x4 Sold 59 GMC air ride ls swap



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