Toyota/Lexus

A140 Transmission

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Valve Body
89010 01k

Boost Valve Kit 89010-01K

Low Ratio

    Helps cure:
  • Repeated clutch failure
  • Soft upshifts
  • Delayed Reverse
  • High line pressure in Reverse
89010 02k

Boost Valve Kit 89010-02K

High Ratio

    Helps cure:
  • Repeated clutch failure
  • Soft upshifts
  • Delayed Reverse
  • High line pressure in Reverse
89010 03k

Oversized Pressure Regulator Valve Kit 89010-03K

Replaces .458" long OE large spool design

    Helps cure:
  • Clutch & band failures
  • Loss of lube oil
  • Low line pressure
  • High line pressure
  • Soft shifts
  • Harsh shifts
  • Low converter pressure