Gmc / chevrolet model 60 rear axles, Axle shaft dimensions – Spicer Front and Rear Axle Catalog User Manual
Page 154
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148
Axle Shaft Dimensions
Spline
Bolts
Part
Number
Diameter &
Number of
Splines
Length
Flange Face
to End of
Spline
Flange
Diameter
Circle
Diameter
Number of
Bolt Holes
23243X
1
5
/
16
" -16
1
13
/
16
"
31
5
/
32
"
7
1
/
16
"
5
1
/
2
"
5
23244X
1
5
/
16
" -30
1
13
/
16
"
29
19
/
32
"
6
23
/
32
"
5
1
/
2
"
6
26170X
1
5
/
16
" -30
1
13
/
16
"
30
3
/
32
"
6
23
/
32
"
5
1
/
2
"
6
26171X
1
5
/
16
" -30
1
13
/
16
"
30
3
/
32
"
6
23
/
32
"
5
1
/
2
"
6
31494-1
1
5
/
16
" -30
1
13
/
16
"
35
1
/
8
"
4
1
/
2
"
3
23
/
32
"
8
34551-3
1
5
/
16
" -30
1
13
/
16
"
35
1
/
8
"
4
1
/
2
"
3
23
/
32
"
8
36453-1
1
1
/
2
" -35
1
5
/
8
"
40
1
/
16
"
4
3
/
4
"
3
31
/
32
"
8
GMC / Chevrolet Model 60 Rear Axles
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