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strut mount bearing

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Old Nov 12, 2010 | 09:40 AM
  #1  
1981LT1's Avatar
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From: San Antonio
Car: 1981 Camaro; 1986 Z28
Engine: LT1; LT1
Transmission: 6 speed; 6 speed
Axle/Gears: 3.73; 3.42
strut mount bearing

I am in the middle of repainting my engine compartment and after taking off the strut bearings, I noticed the bearings are very "crunchy" when I turn them with my finger. These are original 86 bearings so they are well past their lifetime. My question is do I need to replace the entire thing or can I just replace the bearing. I need to spend my money on other things so I can't justify paying for the super adjustable aftermarket pieces unless I really have to. Besides, this is just a street cruiser so I don't need infinet alignment settings.
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Old Nov 12, 2010 | 11:30 AM
  #2  
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From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: strut mount bearing

Originally Posted by 1981LT1
My question is do I need to replace the entire thing or can I just replace the bearing.
I'm not sure that the bearing is replaceable--at least without some significant work.

JamesC
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Old Nov 12, 2010 | 12:50 PM
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From: Plant City, FL
Car: 1991 Firebird
Engine: 3.1L V6
Re: strut mount bearing

Hello 1981LT1, I will be visiting San Antonio in December. I'm not sure the stock one is replaceable either, at least not just the bearing. If I were you I would go with an aftermarket one. Autozone sells them for $140(left and right side.) I haven't heard of anyone buying these but Founders Performance has the Spherical Mounts and are adjustable for only $170/pair. Here is the link

http://www.foundersperformance.com/p...er-Plates.html
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Old Nov 12, 2010 | 12:57 PM
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JamesC's Avatar
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From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: strut mount bearing

BTW, if you purchase OE replacements (and after market as well), you'll need a new retainer to fit them. More info and pics in the following link:

https://www.thirdgen.org/forums/susp...elp-quick.html

Spohn found my findings interesting apparently. At any rate, the correct retainer can be purchased from his site (or from the bone yard. I think I paid $10 for mine):

http://www.spohn.net/shop/1982-1992-...-92-Style.html

JamesC

Last edited by JamesC; Nov 12, 2010 at 01:06 PM.
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Old Nov 12, 2010 | 01:20 PM
  #5  
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From: Tacoma, Wa
Car: '91 TA vert
Engine: turboLSx
Transmission: T56
Axle/Gears: 3.23
Re: strut mount bearing

Originally Posted by CharcoalBird
Hello 1981LT1, I will be visiting San Antonio in December. I'm not sure the stock one is replaceable either, at least not just the bearing. If I were you I would go with an aftermarket one. Autozone sells them for $140(left and right side.) I haven't heard of anyone buying these but Founders Performance has the Spherical Mounts and are adjustable for only $170/pair. Here is the link

http://www.foundersperformance.com/p...er-Plates.html
Those are pretty cool. I'd like to have the extended travel of the other versions, but for almost the price of the factory style OEM repops that's a damn good deal.
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Old Nov 12, 2010 | 03:59 PM
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From: Plant City, FL
Car: 1991 Firebird
Engine: 3.1L V6
Re: strut mount bearing

Originally Posted by iansane
Those are pretty cool. I'd like to have the extended travel of the other versions, but for almost the price of the factory style OEM repops that's a damn good deal.
Well, it does say the Bearing is raised for lowered cars. Doesn't say how much though. You could ask before purchasing. Also it comes with a LIFETIME warranty for the plate itself, doesn't mention the bearing...something else to ask before purchasing because J&M does.

Last edited by CharcoalBird; Nov 12, 2010 at 04:05 PM.
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