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

0

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

Hub Cover MI-HC-G

Material: Plastic
Color: Green
For Hub Dia.: 1-1/2"

2

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

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

Shim GM-WS-3

Material: Steel
Thickness: 0.030"
Inner Dia.: 2.490"
Outer Dia.: 3.188"

Shim GM-WS-1

Material: Steel
Thickness: 0.010"
Inner Dia.: 2.490"
Outer Dia.: 3.188"

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

Accordion Spring GM-S-3A

Width: 0.380"
Relaxed Height: 0.234"
Relaxed Length: 0.450"
Fold Count: 3

9

Roll GM-RO-385

8 Required

Length: 0.385"
Dia.: 0.313"

10

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"

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

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

Turbine Hub CH-HTCM-21

In CH-RK-3

Material: Chromoly
Internal Spline Tooth Count: 27

15

Thrust Washer CH-WP6-OE

In CH-RK-3

Material: Plastic
Thickness: 0.188"
Inner Dia.: 1.380"
Outer Dia.: 2.420"

15.1

Bearing Race MI-N-16

Material: Hardened Steel
Thickness: 0.031"
Inner Dia.: 1.375"
Outer Dia.: 2.062"

Thrust Bearing MI-N-15

Bearing Style: Open
Material: Hardened Steel
Inner Dia.: 1.375"
Thickness: 0.078"
Outer Dia.: 2.062"

16

Bushing CH-B-2X

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

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

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

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

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

Shim CH-WS-8

Material: Steel
Thickness: 0.020"
Inner Dia.: 1.978"
Outer Dia.: 2.821"

Shim CH-WS-7

Material: Steel
Thickness: 0.010"
Inner Dia.: 1.978"
Outer Dia.: 2.821"

Shim CH-WS-9

Material: Steel
Thickness: 0.030"
Inner Dia.: 1.978"
Outer Dia.: 2.821"

C

Snap Ring RR-325

D

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

Mechanical Diode® CH-MD-1

Material: Hardened Steel
Internal Spline Tooth Count: 27

F

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

Stator GM-ST-086

“086” GM 245mm blade profile

Material: Aluminum

Stator GM-ST-082

“082” GM 245mm blade profile

Material: Aluminum

Chrysler

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

Click on any bold item to see available products.

Performance Converter Kit CH-RK-3

Hub Cover MI-HC-G

Impeller Hub CH-90CM-23

Impeller (GM 245mm)

Thrust Bearing GM-N-11

Shim GM-WS-3

Shim GM-WS-1

Shim GM-WS-2

Stator (GM 245mm)

Stator Cam (GM 245mm)

Accordion Spring GM-S-3A

Roll GM-RO-385

Inner Stator Race CH-HR-7

Inner Stator Race CH-HR-6

Stator Cap GM-WA-4

Snap Ring (GM 245mm)

Turbine (GM 245mm)

Turbine Hub CH-HTCM-21

Thrust Washer CH-WP6-OE

Bearing Race MI-N-16

Thrust Bearing MI-N-15

Bushing CH-B-2X

Bushing CH-B-2-CP

Ring Gear CH-RG-122

Front Cover CH-CC-3

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)

Thrust Bearing CH-N-1

Shim CH-WS-8

Shim CH-WS-7

Shim CH-WS-9

Snap Ring RR-325

Stator Cap GM-WA-15

Mechanical Diode® CH-MD-1

Stator Cap GM-WS-7

Stator GM-ST-086

Stator GM-ST-082

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