GM

Powerglide, TH350, TH400, 10" Performance Torque Converter

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0
Zip Kits

10" Performance Converter Kit GM-RK-1

Includes Impeller Hub, 30-Tooth Turbine Hub, Thrust Washer, Bushing & Front Cover; Pilot kit NOT INCLUDED

  • Unit Size: 10"
  • Core: GM 245mm
  • Dampered: No
  • Lockup: No
  • Transmission Unit: 350, 400, Powerglide
  • Turbine Hub Input Spline Count: 30
Zip Kits

10" Performance Converter Kit GM-RK-7

Includes Impeller Hub, 17-Tooth Turbine Hub, Thrust Washer, Bushing & Front Cover; Pilot kit NOT INCLUDED

  • Unit Size: 10"
  • Core: GM 245mm
  • Dampered: No
  • Lockup: No
  • Transmission Unit: 350, 400, Powerglide
  • Turbine Hub Input Spline Count: 17
Zip Kits

10" Performance Converter Kit GM-RK-1S

Includes Impeller Hub, 30-Tooth Turbine Hub, Thrust Washer, Bushing & Front Cover; Pilot kit NOT INCLUDED

  • Unit Size: 10"
  • Core: GM 245mm
  • Dampered: No
  • Lockup: No
  • Transmission Unit: 350, 400, Powerglide
  • Turbine Hub Input Spline Count: 30
1
Zip Kits

Hub Cover MI-HC-Y

  • Material: Plastic
  • Color: Yellow
  • For Hub Dia.: 1-7/8"
2
Zip Kits

Impeller Hub GM-90CM-29GR

In GM-RK-1, GM-RK-1S & GM-RK-7

  • Material: Chromoly
  • Hub Mount: Flanged
  • Pump Drive Style: Slots
  • Assembled Height: 2.875"
  • Journal Dia.: 1.875"
  • Flange Outer Dia.: 3.620"
  • Height: 3.000"
Zip Kits

Impeller Hub GM-90-77G

  • Hub Mount: Flanged
  • Material: Hardened Steel
  • Pump Drive Style: Slots
  • Assembled Height: 2.775"
  • Flange Outer Dia.: 3.800"
  • Height: 2.930"
  • Journal Dia.: 1.874"
3

Impeller (GM 245mm)

4
Zip Kits

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
Zip Kits

Shim GM-WS-3

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

Shim GM-WS-1

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

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
Zip Kits

Accordion Spring GM-S-3A

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

Accordion Spring GM-S-3HPA

  • Fold Count: 6
  • Relaxed Height: 0.225"
  • Width: 0.380"
  • Relaxed Length: 0.875"
9
Zip Kits

Roll GM-RO-385

8 Required

  • Length: 0.385"
  • Dia.: 0.313"
10
Zip Kits

Inner Stator Race GM-HR-3

  • Material: Hardened Steel
  • Length: 0.725"
  • Internal Spline Tooth Count: 27
  • Outer Dia.: 2.156"
11
Zip Kits

Stator Cap GM-WA-4

  • Material: Aluminum
  • Outer Dia.: 3.643"
  • Inner Dia.: 1.940"
  • Functional Thickness: 0.109"
  • Total Thickness: 0.234"
11.1
Zip Kits

Clutch Eliminator GM-R-5

Not for street use. Replaces items #7-11

  • Length: 0.910"
  • Outer Dia.: 3.770"
  • Internal Spline Tooth Count: 27
12

Snap Ring (GM 245mm)

13

Turbine (GM 245mm)

14
Zip Kits

Turbine Hub GM-HTCM-29

In GM-RK-7

  • Material: Chromoly
  • Internal Spline Tooth Count: 17
Zip Kits

Turbine Hub GM-HTCM-28R

In GM-RK-1 & GM-RK-1S

  • Material: Chromoly
  • Internal Spline Tooth Count: 30
15
Zip Kits

Bearing Race MI-N-16

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

Thrust Bearing MI-N-15

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

Thrust Washer FD-WP23-OE

  • Material: Plastic
  • Thickness: 0.173"
  • Inner Dia.: 1.380"
  • Outer Dia.: 2.750"
Zip Kits

Thrust Washer FD-WP24-OE

  • Material: Plastic
  • Thickness: 0.203"
  • Inner Dia.: 1.380"
  • Outer Dia.: 2.750"
Zip Kits

Thrust Washer FD-WP15-OE

In GM-RK-1, GM-RK-1S & GM-RK-7

  • Material: Plastic
  • Thickness: 0.188"
  • Inner Dia.: 1.380"
  • Outer Dia.: 2.750"
16
Zip Kits

Front Cover Bushing GM-B-3

Already installed in performance converter kit front cover

  • Material: Steel-backed alloy
  • Bushing Style: Precision
  • Housing Bore: 1.620"
  • Width: 0.500"
  • Shaft Dia.: 1.375"
17
Zip Kits

Front Cover GM-CC-6

In GM-RK-1S

  • Material: Steel
  • Bolt Circle Dia.: 10.75"
Zip Kits

Front Cover GM-CC-5

In GM-RK-1 & GM-RK-7

  • Material: Steel
  • Bolt Circle Dia.: 10.75"
  • Bolt Circle Dia.: 11.50"
17.1
Zip Kits

Washer GM-WS-500

Replacement washer for GM-PI-500K.

18
Zip Kits

Pilot GM-PI-0K

Use with no motorplate.

  • Pilot Type: Weld-in
  • Outer Dia.: 1.703"
Zip Kits

Pilot Kit GM-PI-375K

Use with 3/8" motorplate

  • Outer Dia.: 1.703"
Zip Kits

Pilot Kit GM-PI-250K

Use with 1/4" motorplate.

  • Outer Dia.: 1.703"
Zip Kits

Pilot Kit GM-PI-500K

Use with 1/2" motorplate.

  • Outer Dia.: 1.703"
Zip Kits

Pilot Kit GM-PI-125K

Use with 1/8" motorplate.

  • Material: Steel
  • Outer Dia.: 1.703"
18.1
Zip Kits

Washer GM-WS-375

Replacement washer for GM-PI-375K.

  • Material: Steel
  • Thickness: 0.375"
  • Inner Dia.: 0.443"
  • Outer Dia.: 1.000"
Zip Kits

Washer GM-WS-250

Replacement washer for GM-PI-250K.

  • Material: Steel
  • Thickness: 0.250"
  • Inner Dia.: 0.443"
  • Outer Dia.: 1.000"
Zip Kits

Washer GM-WS-125

Replacement washer for GM-PI-125K.

  • Material: Steel
  • Thickness: 0.125"
  • Inner Dia.: 0.443"
  • Outer Dia.: 1.000"
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
Zip Kits

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
Zip Kits

Shim CH-WS-8

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

Shim CH-WS-7

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

Shim CH-WS-9

  • Material: Steel
  • Thickness: 0.030"
  • Inner Dia.: 1.978"
  • Outer Dia.: 2.821"
C
D
Zip Kits

Stator Cap GM-WA-15

Use with any Mechanical Diode or GM-R-8

  • Material: Aluminum
  • Outer Notch Count: 4
  • Outer Dia.: 3.245"
  • Inner Dia.: 1.690"
  • Total Thickness: 0.280"
  • Functional Thickness: 0.140"
E
Zip Kits

Clutch Eliminator GM-R-8

Not for street use.

  • Length: 1.010"
  • Outer Dia.: 3.250"
  • Internal Spline Tooth Count: 27
Zip Kits

Mechanical Diode® GM-MD-9-3

Use of this mechanical diode requires a 3.25" bore stator like the Opel or Sonnax GM-ST-082 or GM-ST-086.

  • Material: Steel
  • Internal Spline Tooth Count: 27
  • Design Strut Count: 9
  • Engagement Strut Count: 3
Zip Kits

Mechanical Diode® GM-MD-10S

Use of this mechanical diode requires a 3.25" bore stator like the Opel or Sonnax GM-ST-082 or GM-ST-086.

  • Material: Steel
  • Internal Spline Tooth Count: 27
  • Design Strut Count: 10
  • Engagement Strut Count: 2
Zip Kits

Mechanical Diode® GM-MD-3

Use of this mechanical diode requires a 3.25" bore stator like the Opel or Sonnax GM-ST-082 or GM-ST-086.

  • Material: Steel
  • Internal Spline Tooth Count: 27
  • Design Strut Count: 5
  • Engagement Strut Count: 1
Zip Kits

Sprag Cartridge GM-CS-3

Replaces items D - F

  • Material: Steel
  • Internal Spline Tooth Count: 27
E.1
Zip Kits

Outer Stator Race GM-R-6

Replacement for GM-CS-3

  • Material: Hardened Steel
  • Thickness: 0.750"
  • Outer Dia.: 3.247"
  • Inner Dia.: 2.614"
E.2
Zip Kits

Inner Stator Race GM-HR-4

Replacement for GM-CS-3

  • Material: Hardened Steel
  • Internal Spline Tooth Count: 27
  • Length: 0.936"
  • Outer Dia.: 1.958"
E.3
Zip Kits

Stator Cap GM-WS-23

Replacement for GM-CS-3

  • Material: Steel
  • Outer Notch Count: 4
  • Outer Dia.: 3.245"
  • Inner Dia.: 1.690"
  • Total Thickness: 0.378"
  • Functional Thickness: 0.140"
E.4
Zip Kits

Sprag MI-SP-4

Replacement for GM-CS-3

  • Sprag Drag Clip Count: 11
  • Sprag Element Count: 22
  • Race Outer Dia.: 2.614"
  • Race Inner Dia.: 1.958"
  • Width: 0.750"
  • Torque Capacity: 807
F
Zip Kits

Stator Cap GM-WS-7

Use with any Mechanical Diode or GM-R-8

  • Material: Steel
  • Outer Notch Count: 4
  • Outer Dia.: 3.245"
  • Inner Dia.: 1.690"
  • Total Thickness: 0.280"
  • Functional Thickness: 0.140"
G
Zip Kits

Stator GM-ST-086

“086” GM 245mm blade profile

  • Material: Aluminum
Zip Kits

Stator GM-ST-082

“082” GM 245mm blade profile

  • Material: Aluminum