1
2
3
Impeller HubHO-90-4G
To minimize impact of annealing and welding distortion, use JA-N-13 thrust bearing and modify stator; hub and bearing replace items # 3 & 6
- Tooth Count:38 External
- Pump Drive Style:Spline
- Hub Mount:Flanged
- Material:Hardened Steel
- Assembled Height:1.811"
- Journal Dia.:1.574"
- Flange Outer Dia.:3.100"
- Height:2.100"
4
Impeller
5
Ring Gear
6
Thrust BearingHO-N-6
2 Required
- Bearing Style:Open
- Material:Hardened Steel
- Inner Dia.:2.165"
- Thickness:0.118"
- Outer Dia.:2.953"
6.1
Thrust BearingJA-N-13
Replaces OE bearing & bearing race; requires stator bore modification, use with HO-90-4G
- Bearing Style:Enclosed
- Material:Hardened Steel
- Inner Dia.:2.213"
- Thickness:0.236"
- Outer Dia.:3.228"
7
Bearing Race
8
Stator & Outer Race
9
Sprag
10
Inner Stator Race
11
Stator CapHO-WA-1
HO-21 & HO-80
- Material:Aluminum
- Total Thickness:0.402"
- Inner Dia.:1.575"
- Outer Dia.:3.141"
- Functional Thickness:0.142"
12
Snap Ring
13
Turbine
14
Turbine Hub
15
16
Piston/Damper Assembly
16.1
Spring Retainer KitHO-RS-1K
16.2
Spring RetainerHO-RS-1
16.3
16.4
Spring End CapHO-WS-1
16.5
16.6
17
18
19
Thrust BearingMI-N-1
- Bearing Style:Open
- Material:Hardened Steel
- Inner Dia.:0.787"
- Thickness:0.079"
- Outer Dia.:1.378"
20
21
BushingHO-B-1
- Material:Steel-backed alloy
- Bushing Style:Precision
- Housing Bore:0.768"
- Width:0.503"
- Shaft Dia.:0.628"
22
Front Cover
23