Best Transmission Shop in San Antonio - South TX

Kosub Transmission Service Inc

Gerald Kosub Transmission Service Inc. San Antonio Transmission Repair

Kosub Transmission Rebuild

transmission rebuild

  • Master overhaul kit OE 
  • Quality clutches & bands
  • Filter
  • Sprags/one way clutch OE
  • Complete bushing kit
  • Complete bearing kit
  • All new electronics 
  • SONNAX update kit
  • Valve body rebuild or replacement 
  • Quality rebuilt torque converter
  • Hot Flush transmission cooler & lines
  • Complete dismantle to bare transmission case 
  • Pressure clean case & paint



The Other Guy's "Rebuild"


  • Rebuild kit
  • Filter 
  • Rebuilt torque converter 

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