Four Wheel Drive Menu
Pinion Yokes
12 bolt
Part Number
Series
Model
Diameter
Splines
Length
Bore
Seal
Ring Gear
10025493
1350
GM 8.875* 12 Bolt
30
3-4-8681-1
1350
10 bolt *12 bolt* 14 bolt
1.312
30
3.190
1.15
1.942
10=8.5* 14=9.5
N2-4-GM01X
1310
GM 12 Bolt
1.328
30
2.590
1.190
1.740
N2-4-GM02X
1330
GM 12 Bolt
1.328
30
2.70
1.190
1.740