axle code

[Bigbadtoy]

i was wondering what gear i have in my truck its a 91 pickup 22re the axle code is G292. can somebody tell me what it is
thanks

[MiniSimp]

The gear code is circle in red and is G292, which indicates an 8" rear diff with 4.10 gears and a 2 pinion carrier.

[79coyotefrg]

[kneedownnate]

I keep thinking that we should have a sticky on axle codes.  If I can find my chart I'll post up the most popular codes.

[4runner freak]

Here is the Toyota axle Chart.
I copied it into notepad to make it a .txt file.
Hope this helps.

[Duffil]

ok, according to that axle chart, G292 is a limited-slip diff...is that correct? My 84 has the same axle code...BTW, whats the C/TR is right above the axle/trans code?

[kneedownnate]

negative chief, if it said G293 or G295 it would be limited slip.  If it ends in an odd # it's limited slip, even is open diff.  C=color code, tr=trim code I think.

[Duffil]

ok...it must be the chart thats wrong then...this is the chart from the above link:
1ST DIGIT   R&P SIZE   2nd/3rd Digit   R&P RATIO   4th DIGIT    PINION SET-UP
A      138mm      01      3.30      1      2 pinion
B      145mm      02      3.36      2      2 Pinion LSD
C      6.25"      03      3.55      3      4 pinion
D      6.62"      04      3.56      4      4 Pinion LSD
E      7.1"      05      3.70      
F      7.5"      06      3.89      
G      8.0"      07      3.90      
H      9.0"      08      4.11      
J      9.25"      09      4.22      
K      9.5"      10      4.38      
L      10.5"      11      4.44      
M      12.5"      12      4.63       
N      13.5"      13      4.79      
P      14"      14      4.88      
R      162mm      15      5.13      
S      6.38"      16      5.29      
T      6.7"      17      5.60      
U      6"      18      5.71      
V      10.6"      19      5.83      
W      15.5"      20      6.17      
X      142mm      21      6.67      
Y      158mm      22      6.78      
            23      6.83      
            24      7.64      
            25      4.56      
            26      5.57      
            27      3.36      
            28      4.30      
            29      4.10      
            30      3.73      
            31      3.91      
            32      6.59      
            33      7.50      
            34      6.78      
            35      7.64      
            36      4.78          
            37      3.58      
            38      3.42      

[Duffil]

that didn't post very well...hope you can follow it.

[Hyena]

it does look like it says G-292 is an 4:10 LSD = lLimited-Slip Differencial.  so the chart must be backwards