GM

8L90 Torque Converter

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Gm 8l90
Zip Kits

Impeller Hub GM-90-83G

  • Hub Mount: Flanged
  • Pump Drive Style: Flats
  • Material: Hardened Steel
  • Assembled Height: 1.723"
  • Flange Outer Dia.: 4.170"
  • Height: 1.866"
  • Journal Dia.: 2.307"
1
Zip Kits

Hub Cover MI-HC-C

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

Bushing GM-B-7

  • Bushing Style: Precision
  • Material: Steel-backed Aluminum Alloy
  • Width: 0.460"
  • Housing Bore: 1.900"
  • Shaft Dia.: 1.771"
3
Impeller Hub
4
Impeller
5
Zip Kits

Thrust Bearing GM-N-22

  • Bearing Style: Partially Enclosed
  • Material: Hardened Steel
  • Inner Dia.: 2.502"
  • Thickness: 0.159"
  • Outer Dia.: 3.583"
6
Zip Kits

Bearing Race GM-N-23

  • Tang Count: 3 I.D.
  • Material: Hardened Steel
  • Thickness: 0.077"
  • Inner Dia.: 2.600"
  • Outer Dia.: 3.420"
7
Stator
8
Stator Cam
9
Zip Kits

Accordion Spring GM-S-12

GM 4L60-E (280mm) “VJCX”

  • Width: 0.470"
  • Relaxed Height: 0.225"
  • Fold Count: 4
  • Relaxed Length: 0.450"
10
Zip Kits

Roll GM-RO-480

4L60-E (280mm) “VJCX” torque converter

  • Material: Hardened Steel
  • Length: 0.480"
  • Dia.: 0.312"
11
Zip Kits

Inner Stator Race GM-HR-21

  • Material: Hardened Steel
  • Tooth Count: 54
  • Outer Dia.: 2.155"
  • Length: 0.870"
12
Stator Cap
13
Zip Kits

Thrust Bearing GM-N-11

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Inner Dia.: 2.500"
  • Thickness: 0.150"
  • Outer Dia.: 3.391"
14
Rivet (14 Required)
15
Turbine Plate
16
Turbine
18
Spring
19
Spring (10 Required)
Spring Retainer
20
Rivet (10 Required)
21
Spring Retainer
22
Spring (6 Required)
23
Spring (6 Required)
24
Rivet (14 Required)
25
Damper Hub
26
Zip Kits

Piston Seal GM-O-22

  • Material: PTFE
  • Seal Style: Solid
  • Width: 0.098"
  • Height: 0.128"
  • Outer Dia.: 2.393"
Zip Kits

Seal ZF-O-2

Late Production Only

  • Seal Style: Compound Finger Joint
  • Material: Torlon®
  • Width: 0.094"
  • Outer Dia.: 1.722"
27
Damper Plate
28
Spring Retainer
29
Rivet (10 Required)
30
Spring Retainer
31
Thrust Washer
32
Piston
33
Zip Kits

Friction Ring B45050HTS

  • Material: HTS
  • Thickness: 0.045"
  • Inner Dia.: 8.750"
  • Outer Dia.: 9.875"
Zip Kits

Friction Ring B45050HTE

  • Material: HTE
  • Thickness: 0.045"
  • Inner Dia.: 8.750"
  • Outer Dia.: 9.875"
34
Clutch Plate
35
Spring (Cantilever, 12 required)
36
Rivet (6 Required)
37
Front Cover
38
Hex Head Cap Screw