Pinion bearings

Bill Bogues · 10-12-2014, 05:12 PM

Can anyone give me the make and part# for the front and rear pinion bearings in a 12 bolt chevy. Are some bearing better than others for drag racing? They are going in my wife's stocker Camaro.Thanks for any replies. Bill

CMcAllister · 10-12-2014, 07:02 PM

Front race - M88010
Front bearing - M88048
Rear race - M802011
Rear bearing - M802048

These are numbers for stock replacement parts. I always try to use Timken.

jims5600 · 10-12-2014, 07:27 PM

Quote:

Originally Posted by CMcAllister

Front race - M88010
Front bearing - M88048
Rear race - M802011
Rear bearing - M802048

These are numbers for stock replacement parts. I always try to use Timken.

Timkens work well!

tim worner · 10-13-2014, 09:15 AM

Timken bearings and if really serious get the races coated or micronited.

Bill Bogues · 10-13-2014, 08:22 PM

thanks; Bill

Mark Ugrich · 10-13-2014, 10:20 PM

Ceramic bearings might be a good option if it's in the budget.

[ame="http://www.youtube.com/watch?v=C-Q4q1DLdrY"]Ceramic bearing rear end assembly - YouTube[/ame]

10-12-2014, 05:12 PM	#1
Bill Bogues Member Join Date: Apr 2005 Location: Bethany La. Posts: 323 Likes: 96 Liked 169 Times in 53 Posts	Pinion bearings Can anyone give me the make and part# for the front and rear pinion bearings in a 12 bolt chevy. Are some bearing better than others for drag racing? They are going in my wife's stocker Camaro.Thanks for any replies. Bill __________________ Bill Bogues 4696 STK

10-12-2014, 07:02 PM	#2
CMcAllister Senior Member Join Date: Sep 2006 Location: Fulton County, PA Posts: 614 Likes: 16 Liked 920 Times in 259 Posts	Re: Pinion bearings Front race - M88010 Front bearing - M88048 Rear race - M802011 Rear bearing - M802048 These are numbers for stock replacement parts. I always try to use Timken. Last edited by CMcAllister; 10-12-2014 at 07:05 PM.

10-13-2014, 09:15 AM	#4
tim worner Senior Member Join Date: Jan 2002 Location: duncannon Posts: 837 Likes: 14 Liked 126 Times in 20 Posts	Re: Pinion bearings Timken bearings and if really serious get the races coated or micronited. __________________ Tim Worner SS 1747

10-13-2014, 08:22 PM	#5
Bill Bogues Member Join Date: Apr 2005 Location: Bethany La. Posts: 323 Likes: 96 Liked 169 Times in 53 Posts	Re: Pinion bearings thanks; Bill __________________ Bill Bogues 4696 STK

10-13-2014, 10:20 PM	#6
Mark Ugrich Member Join Date: May 2011 Location: Auburndale,Florida Posts: 220 Likes: 29 Liked 71 Times in 38 Posts	Re: Pinion bearings Ceramic bearings might be a good option if it's in the budget. [ame="http://www.youtube.com/watch?v=C-Q4q1DLdrY"]Ceramic bearing rear end assembly - YouTube[/ame]