Performance Converter Kit AL-RK-4
- Clutch Material: HTE
- Core: Allison LCT 1000 (Captive Clutch)
- Dampered: Yes
- Lockup: Multi-Plate
- Transmission Unit: LCT 1000 (Captive Clutch)
- Turbine Hub Input Spline Count: 25
Allison
LCT 1000 (Captive Clutch) Torque Converter
Related Units Tech Resources View all Torque Converters
0
1
2
Impeller Hub AL-90-4G
- Hub Mount: Flanged
- Pump Drive Style: Flats
- Material: Hardened Steel
- Assembled Height: 2.463"
- Height: 2.680"
- Journal Dia.: 2.295"
- Flange Outer Dia.: 4.000"
3
Impeller
4
Thrust Bearing AL-N-3
- Bearing Style: Enclosed
- Material: Hardened Steel
- Inner Dia.: 2.644"
- Thickness: 0.251"
- Outer Dia.: 3.855"
5
Spacer (3 ID tangs)
6
7
Stator Cam
8
9
Inner Stator Race
10
Stator Cap AL-WA-6
- Tab Style: Outer
- Material: Aluminum
- Inner Dia.: 2.280"
- Tab Count: 2
- Total Thickness: 0.390"
- Outer Dia.: 4.167"
- Functional Thickness: 0.244"
11
Bearing Race
12
Retaining Ring
13
Thrust Bearing
14
Turbine Hub
15
Piston Seal AL-O-3
2010–2012 Allison LCT 1000
- Material: PTFE
- Seal Style: Solid
- Color: White
- Height: 0.100"
- Width: 0.091"
- Outer Dia.: 3.160"
Piston Seal AL-O-5
Fits late-style units.
- Material: PTFE
- Seal Style: Solid
- Color: White
- Width: 0.142"
- Height: 0.100"
- Outer Dia.: 3.160"
16
Turbine
17
Rivet (12 Required)
18
Spacer (Plastic)
19
Rivet BW-RV-1
6 Required
- Rivet Type: Solid
- Rivet Head: Flat
- Head Dia.: 0.312"
- Length: 0.378"
- Shank Dia.: 0.198"
20
Piston
21
Damper Plate
22
Damper Spring (Inner, 6 Required)
23
Damper Spring (Outer, 6 Required)
24
Damper Drive Plate
25
Friction Ring B45580HTE
Fits Allison® 1000/2000/2400, 2010-Later
- Material: HTE
- Outer Dia.: 11.233"
- Thickness: 0.045"
- Inner Dia.: 10.135"
26
Clutch Plate
27
Damper Plate
28
Rivet
29
Leaf Spring (6 Required)
30
Front Cover
Rivet AL-RV-6
- Rivet Head: Flat
- Rivet Type: Solid
- Head Dia.: 0.291"
- Length: 0.328"
- Shank Dia.: 0.195"
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