Allison

LCT 1000 (Captive Clutch) Torque Converter

Tech Resources Related Units

Click on any bold item to see available products.

Print part listing
#{@unit.name} torque converter diagram
0
Zip Kits

Performance Converter Kit AL-RK-4

Fits '16-earlier.

  • Core: Allison LCT 1000 (Captive Clutch)
  • Dampered: Yes
  • Lockup: Multi-Plate Lockup
  • Transmission Unit: LCT 1000 (Captive Clutch)
  • Clutch Material: HTE
  • Turbine Hub Input Spline Count: 25
Zip Kits

Performance Converter Kit AL-RK-5

Fits '17-later. Includes Stator Cap, Thrust Bearing, 26-Tooth Turbine Hub, Seal Kit, Seal, Riverts, Damper Assembly, Clutch Plates, Thrust Washer & Front Cover

  • Core: Allison LCT 1000 (Captive Clutch)
  • Dampered: Yes
  • Lockup: Multi-Plate Lockup
  • Transmission Unit: LCT 1000 (Captive Clutch) 2017-Later
  • Clutch Material: HTE
  • Turbine Hub Input Spline Count: 26
1
Zip Kits

Hub Cover MI-HC-C

  • Material: Plastic
  • Color: Clear
  • For Hub Dia.: 2-5/16"
2
Zip Kits

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
Zip Kits

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

Caged Roller Assembly

9

Inner Stator Race

10
Zip Kits

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
Zip Kits

Turbine Hub AL-HTCM-5HS

Fits '17-later.

  • Material: Chromoly
  • Internal Spline Tooth Count: 26
14.1
Zip Kits

Radial Lip Seal AL-O-4V

Fits '17–later.

  • Material: Metal Case O.D.
  • Material: Fluorocarbon I.D.
  • Shaft Dia.: 1.102"
  • Housing Bore: 1.417"
15
Zip Kits

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"
Zip Kits

Piston Seal AL-O-3

Fits '10–'12.

  • Material: PTFE
  • Seal Style: Solid
  • Color: White
  • Height: 0.100"
  • Width: 0.091"
  • Outer Dia.: 3.160"
16

Turbine

17
Zip Kits

Rivet AL-RV-7

Fits '17-later.

  • Rivet Head: Flat
  • Rivet Type: Solid
  • Head Dia.: 0.490"
  • Shank Dia.: 0.310"
  • Length: 0.476"
18

Spacer (Plastic)

19
Zip Kits

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
Zip Kits

Friction Ring B45580HTE

  • Material: HTE
  • Outer Dia.: 11.233"
  • Thickness: 0.045"
  • Inner Dia.: 10.135"
26

Clutch Plate

27

Damper Plate

28
Zip Kits

Rivet AL-RV-6

  • Rivet Head: Flat
  • Rivet Type: Solid
  • Head Dia.: 0.291"
  • Length: 0.328"
  • Shank Dia.: 0.195"
29

Leaf Spring (6 Required)

30

Front Cover

31

Hex Head Cap Screw

↑