Transmission Parts

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6L45, 6L50, 6L80, 6L90 Shift & TCC Kit 6L45-6L90-MINI

6L45 • 6L50 • 6L80 • 6L90

Shift & TCC Kit 6L45-6L90-MINI

    Helps cure:
  • Low line pressure
  • Overheated transmission
  • Harsh TCC apply
  • Solenoid performance codes
  • Clutch failure
  • Pressure control out-of-range codes
  • Slips, flares & bind-ups
  • Code P0731
  • Code P0751
  • Code P0776
6L45, 6L50, 6L80, 6L90 Pressure Regulator Valve Kit 104520-15K

6L45 • 6L50 • 6L80 • 6L90

Pressure Regulator Valve Kit 104520-15K

    Helps cure:
  • Erratic line pressure
  • High line pressure
  • Low line pressure
  • Clutch slippage
  • Harsh shifts
  • Low cooler flow
  • No cooler flow
  • Overheated transmission
  • Soft shifts
  • Converter concerns
6L90 Output Planet Saver Kit 104584-90K

6L90

Output Planet Saver Kit 104584-90K

    Helps cure:
  • Lube failures
  • Planetary failure
  • Loss of lubrication oil to planetaries
  • Burnt parts & planetaries
  • Gear train noise
6L80, 6L90 The Sure Cure® Kit SC-6L80-6L90

6L80 • 6L90

The Sure Cure® Kit SC-6L80-6L90

    Helps cure:
  • Burnt clutches
  • High TCC slip RPM
  • Shift concerns
  • Low cooler flow
  • Harsh shifts
  • Clutch slippage
  • Overheated transmission
  • Code P0218
  • Code P0741, P0742
6L80, 6L90 Remanufactured TEHCM GM6L-TEHCM-C6

6L80 • 6L90

Remanufactured TEHCM GM6L-TEHCM-C6

Typically fits Cadillac 2012–2015, Chevrolet 2011–2020, GMC 2011–2020, Isuzu 2012–2016.

    Helps cure:
  • Solenoid electrical circuit faults
  • Solenoid performance codes
  • Gear ratio codes
  • Poor shift quality
  • TCC codes
  • Internal memory codes
  • Temperature sensor codes
6L80, 6L90 Remanufactured TEHCM GM6L-TEHCM-C5

6L80 • 6L90

Remanufactured TEHCM GM6L-TEHCM-C5

Typically fits Cadillac 2010–2011, Chevrolet 2010–2013, GMC 2010–2011.

    Helps cure:
  • Solenoid electrical circuit faults
  • Solenoid performance codes
  • Gear ratio codes
  • Poor shift quality
  • TCC codes
  • Internal memory codes
  • Temperature sensor codes
6L80, 6L90 2-6/3-5-R Hub Rear Bushing 104030A-01

6L80 • 6L90

2-6/3-5-R Hub Rear Bushing 104030A-01

  • Bushing Style: Precision
  • Material: Steel-backed alloy
  • Housing Bore: 1.590"
  • Shaft Dia.: 1.465"
  • Width: 0.506"
    Helps cure:
  • Premature wear & bushing failure
6L45, 6L50, 6L80, 6L90 2-6/3-5-R Hub Front Bushing 104030-02

6L45 • 6L50 • 6L80 • 6L90

2-6/3-5-R Hub Front Bushing 104030-02

  • Bushing Style: Precision
  • Material: Steel-backed alloy
  • Housing Bore: 1.600"
  • Shaft Dia.: 1.465"
  • Width: 0.506"
    Helps cure:
  • Premature wear & bushing failure
6L45, 6L50, 6L80, 6L90 1-2-3-4/3-5-R Drum Bushing 104030-03

6L45 • 6L50 • 6L80 • 6L90

1-2-3-4/3-5-R Drum Bushing 104030-03

  • Bushing Style: Precision
  • Material: Steel-backed alloy
  • Housing Bore: 2.346"
  • Shaft Dia.: 2.184"
  • Width: 0.532"
    Helps cure:
  • Premature wear & bushing failure
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