Chrysler

904, 10-3/4" NLU Performance Torque Converter

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0
Zip Kits

Performance Converter Kit CH-RK-3

Includes Impeller Hub, Stator Race, Turbine Hub, Thrust Washer, Front Cover Bushing, Ring Gear & Front Cover

  • Unit Size: 10"
  • Core: GM 245mm
  • Dampered: No
  • Lockup: No
  • Transmission Unit: A904
  • Turbine Hub Input Spline Count: 27
1
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Hub Cover MI-HC-G

  • Material: Plastic
  • Color: Green
  • For Hub Dia.: 1-1/2"
2
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Impeller Hub CH-90CM-23

In CH-RK-3

  • Material: Chromoly
  • Hub Mount: Flanged
  • Pump Drive Style: Slots
  • Assembled Height: 2.500"
  • Flange Outer Dia.: 3.630"
  • Height: 2.625"
  • Journal Dia.: 1.500"
3

Impeller (GM 245mm)

4
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Thrust Bearing GM-N-11

2 Required

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Inner Dia.: 2.500"
  • Thickness: 0.150"
  • Outer Dia.: 3.391"
5
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Shim GM-WS-3

  • Material: Steel
  • Thickness: 0.030"
  • Inner Dia.: 2.490"
  • Outer Dia.: 3.188"
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Shim GM-WS-1

  • Material: Steel
  • Thickness: 0.010"
  • Inner Dia.: 2.490"
  • Outer Dia.: 3.188"
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Shim GM-WS-2

  • Material: Steel
  • Thickness: 0.020"
  • Inner Dia.: 2.490"
  • Outer Dia.: 3.188"
6

Stator (GM 245mm)

7

Stator Cam (GM 245mm)

8
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Accordion Spring GM-S-3A

  • Width: 0.380"
  • Relaxed Height: 0.234"
  • Relaxed Length: 0.450"
  • Fold Count: 3
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Accordion Spring GM-S-3HPA

  • Fold Count: 6
  • Relaxed Height: 0.225"
  • Width: 0.380"
  • Relaxed Length: 0.875"
9
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Roll GM-RO-385

8 Required

  • Length: 0.385"
  • Dia.: 0.313"
10
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Inner Stator Race CH-HR-7

In CH-RK-3

  • Material: Hardened Steel
  • Length: 0.725"
  • Internal Spline Tooth Count: 27
  • Outer Dia.: 2.156"
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Inner Stator Race CH-HR-6

Adapts GM 245mm and 298mm converters for use with Chrysler 904 transmissions.

  • Material: Hardened Steel
  • Internal Spline Tooth Count: 27
  • Length: 0.875"
  • Outer Dia.: 2.156"
11
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Stator Cap GM-WA-4

  • Material: Aluminum
  • Outer Dia.: 3.643"
  • Inner Dia.: 1.940"
  • Functional Thickness: 0.109"
  • Total Thickness: 0.234"
12

Snap Ring (GM 245mm)

13

Turbine (GM 245mm)

14
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Turbine Hub CH-HTCM-21

In CH-RK-3

  • Material: Chromoly
  • Internal Spline Tooth Count: 27
15
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Thrust Washer CH-WP6-OE

In CH-RK-3

  • Material: Plastic
  • Thickness: 0.188"
  • Inner Dia.: 1.380"
  • Outer Dia.: 2.420"
15.1
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Bearing Race MI-N-16

  • Material: Hardened Steel
  • Thickness: 0.031"
  • Inner Dia.: 1.375"
  • Outer Dia.: 2.062"
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Thrust Bearing MI-N-15

  • Bearing Style: Open
  • Material: Hardened Steel
  • Inner Dia.: 1.375"
  • Thickness: 0.078"
  • Outer Dia.: 2.062"
16
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Bushing CH-B-2X

  • Material: Steel-backed alloy
  • Bushing Style: Finish-in-Place
  • Housing Bore: 1.609"
  • Width: 0.500"
  • Shaft Dia.: 1.364"
Zip Kits

Bushing CH-B-2-CP

In CH-RK-3

  • Material: Steel-backed alloy
  • Bushing Style: Precision
  • Housing Bore: 1.609"
  • Width: 0.500"
  • Shaft Dia.: 1.375"
17
Zip Kits

Ring Gear CH-RG-122

Chrysler 10-3/4" (LU & NLU) TF6/904, A500 In CH-RK-3

  • Tooth Count: 122
  • Chamfer: RH
  • DP/Module: 10/12
  • Thickness: 0.350"
  • Inner Dia.: 11.190"
  • Outer Dia.: 12.276"
18
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Front Cover CH-CC-3

In CH-RK-3, 10.000" Bolt circle diameter with both 90-degree & offset bolt pattern

  • Material: AISI 1026 steel
  • Machining Process: Fully Machined Forging
A - G

ALTERNATE ASSEMBLY (REPLACES items #4 - 12, requires machining to turbine assembly (items #13 & 14) includes aluminum stator option, which works with 8" Opel one-way clutch)

A
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Thrust Bearing CH-N-1

2 Required

  • Bearing Style: Enclosed
  • Material: Hardened Steel
  • Inner Dia.: 1.900"
  • Thickness: 0.181"
  • Outer Dia.: 2.821"
B
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Shim CH-WS-8

  • Material: Steel
  • Thickness: 0.020"
  • Inner Dia.: 1.978"
  • Outer Dia.: 2.821"
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Shim CH-WS-7

  • Material: Steel
  • Thickness: 0.010"
  • Inner Dia.: 1.978"
  • Outer Dia.: 2.821"
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Shim CH-WS-9

  • Material: Steel
  • Thickness: 0.030"
  • Inner Dia.: 1.978"
  • Outer Dia.: 2.821"
C
D
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Stator Cap GM-WA-15

Use with CH-MD-1

  • Material: Aluminum
  • Outer Notch Count: 4
  • Outer Dia.: 3.245"
  • Inner Dia.: 1.690"
  • Total Thickness: 0.280"
  • Functional Thickness: 0.140"
E
F
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Stator Cap GM-WS-7

Use with CH-MD-1

  • Material: Steel
  • Outer Notch Count: 4
  • Outer Dia.: 3.245"
  • Inner Dia.: 1.690"
  • Total Thickness: 0.280"
  • Functional Thickness: 0.140"
G
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Stator GM-ST-086

“086” GM 245mm blade profile

  • Material: Aluminum
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Stator GM-ST-082

“082” GM 245mm blade profile

  • Material: Aluminum