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(C) Cast Version
(FUI) Forward Unit Input
(FUO) Forward Unit Output
(RUI) Rear Unit Input
NEW PROCESS TRANSMISSIONS
Model
Spline Size Dia. -
Tooth Count
Spline
Length
Hub Dia.
Center to
End
Yoke Type
Comments
Part Number
NP435
NP540
NP542
1.50” - 10
2.00”
2.13”
3.70”
Wing Bearing Drilled
58WBYS24-7
NP435
NP540
NP542
1.50” - 10
2.00”
2.13”
3.75”
Wing Bearing Threaded
58WBYS24
NP435
NP540
NP542
1.50” - 35
2.00”
2.13”
5.06”
4.13”
Easy Service
Easy Service
141TYS24-6
155N-4-5381-1
D SPEC
NP435
NP540
NP542
1.50” - 35
2.00”
2.50”
5.06”
5.06”
5.06”
5.06”
Round Bearing
Easy Service
Round Bearing
Round Bearing
For GMC, GMT 455
141TYSB24-6A
148NYS24-7A
148NYSB24-7A
148TYSB24-4A
NP541
1.75” - 10
2.00”
2.50”
3.63”
4.00”
4.00”
4.57”
3.81”
Easy Service
Easy Service
Easy Service
Full Round
Wing Bearing
Without brake
141TYS28-18
148DYS28-16
148TYS28-16
16NYS28-45
58WBYS28-218