VBFIX-logo-web details-chart-web video-logo-web printlink SERVOFIX-logo-web r_and_r_only maillink sonnax-black Facebook-color Twitter-color LinkedIn-color Youtube-color
Gm rk 685wc

6L80, 6L90 (JMBX) Performance Converter

265mm Damperless Multi-Plate Racekit GM-RK-685WC

Street/Strip applications only.

  • Unit Size: 300mm
  • Core: GM 265mm
  • Dampered: No
  • Lockup: Yes
  • Turbine Hub Input Spline Count: 36
Gm rk 685

6L80, 6L90 (JMBX) Performance Converter

265mm Damperless Multi-Plate Racekit GM-RK-685

Street/Strip applications only.

  • Unit Size: 300mm
  • Core: GM 265mm
  • Dampered: No
  • Lockup: Yes
  • Turbine Hub Input Spline Count: 36
Gm 90 77g

Powerglide, 350, 400, 10" Performance Converter

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"
Bwfd ws 1

BorgWarner 310mm LU (A618, 47RH/RE, 48RE)

Stator Cap BWFD-WS-1

  • Material: Steel
  • Outer Dia.: 3.600"
  • Inner Dia.: 1.920"
  • Thickness: 0.330"
  • Outer Notch Count: 4
Bwfd ht 1hs

BorgWarner 310mm LU (A618, 47RH/RE, 48RE)

Turbine Hub BWFD-HT-1HS

  • Material: Steel
  • Internal Spline Tooth Count: 23
  • External Spline Tooth Count: 68
Bwfe wa 1

BorgWarner 310mm LU (A618, 47RH/RE, 48RE)

Stator Cap BWFD-WA-1

  • Material: Aluminum
  • Outer Dia.: 3.600"
  • Inner Dia.: 1.950"
  • Thickness: 0.450"
  • Outer Notch Count: 4
Bwfd 90 1g

BorgWarner 310mm LU (A618, 47RH/RE, 48RE)

Impeller Hub BWFD-90-1G

  • Pump Drive Style: Slots
  • Hub Mount: Flange
  • Material: Hardened Steel
  • Assembled Height: 1.792"
  • Height: 2.250"
  • Journal Dia.: 1.876"
  • Flange Outer Dia.: 4.400"
Bwfd rk 1

A618, 47RH/RE, 48RE (310mm) Performance Converter Torque Converter, BorgWarner 310mm LU (A618, 47RH/RE, 48RE)

Performance Converter Kit BWFD-RK-1

Requires a furnace-brazed, low stall 5R110W, 6-stud core.

  • Unit Size: 310mm
  • Core: 5R110W, 6-Stud
  • Dampered: Yes
  • Lockup: Yes
  • Turbine Hub Input Spline Count: 23
Gm rk 485wc in combo

4L80-E, 4L85-E, Multi-Plate Performance Converter

265mm Damperless Multi-Plate Racekit GM-RK-485WC

Street/Strip applications only.

  • Unit Size: 265mm
  • Core: GM 265mm
  • Dampered: No
  • Lockup: Yes
  • Clutch Material: Woven Carbon
  • Turbine Hub Input Spline Count: 35
Gm rk 488wc in combo

4L80-E, 4L85-E, Multi-Plate Performance Converter

258mm Damperless Multi-Plate Racekit GM-RK-488WC

Street/Strip applications only. For use with GM 258mm early-style stators only.

  • Dampered: No
  • Lockup: Yes
  • Clutch Material: Woven Carbon
  • Unit Size: 258mm
  • Core: GM 258mm
  • Turbine Hub Input Spline Count: 35
Gm rk 405wc combo

4L60-E, 4L65-E, 4L75-E (300mm) Performance Converter

265mm Damperless Multi-Plate Racekit GM-RK-405WC

Street/Strip applications only.

  • Unit Size: 300mm
  • Dampered: No
  • Lockup: Yes
  • Clutch Material: Woven Carbon
  • Core: GM 265mm
  • Turbine Hub Input Spline Count: 30
Gm rk 408wc combo

4L60-E, 4L65-E, 4L75-E (300mm) Performance Converter

258mm Damperless Multi-Plate Racekit GM-RK-408WC

Street/Strip applications only. For use with GM 258mm early stators only.

  • Dampered: No
  • Lockup: Yes
  • Unit Size: 300mm
  • Core: GM 258mm
  • Clutch Material: Woven Carbon
  • Turbine Hub Input Spline Count: 30
Gm md 4 2

4L80-E, Single Plate Performance Converter

Mechanical Diode® GM-MD-4-2

Fits GM 4L80-E stator support spline and stators with 3.25" bores.

  • Internal Spline Tooth Count: 37
  • Design Strut Count: 10
  • Engagement Strut Count: 2
Gm cp 2

4L60-E, 4L65-E, 4L75-E (300mm) Performance Converter, 4L80-E, 4L85-E, Multi-Plate Performance Converter

Clutch Plate GM-CP-2

  • Tab Style: External
  • Material: HTE
  • Outer Dia.: 10.080"
  • Inner Dia.: 8.125"
  • Thickness: 0.141"
Gm cp 1

4L60-E, 4L65-E, 4L75-E (300mm) Performance Converter, 4L80-E, 4L85-E, Multi-Plate Performance Converter

Clutch Plate GM-CP-1

  • Tab Style: Internal
  • Material: HTE
  • Outer Dia.: 9.790"
  • Inner Dia.: 7.587"
  • Thickness: 0.181"
Ch rk 6 combo

68RFE, 68RFE Performance Converter

Damperless Multi-Plate Converter Clutch Kit CH-RK-6

  • Dampered: No
  • Lockup: Yes
  • Core: Chrysler 68RFE
  • Unit Size: 13.5"
  • Turbine Hub Input Spline Count: 27
Al rk 4

LCT 1000 (Captive Clutch) Performance Converter

Multi-Plate Converter Clutch Kit AL-RK-4

  • Clutch Material: HTE
  • Core: Allison LCT 1000 (Captive Clutch)
  • Dampered: Yes
  • Lockup: Yes
  • Turbine Hub Input Spline Count: 25