- American Performance Trans
- American Pump Inc
- Apec Automotive Inc
- B & I Torque Converters
- Blumenthal Co
- Cleveland Transmission Supply
- Collins Salvage
- D & E Automotive Products Inc
- Dacco Detroit Of Ohio
- Dacco/Detroit Of Ohio
- Dave's Transmission Svc & Rpr
- Doug's Cores
- Form Tech Industries
- J & J Cores
- Kise Trans Parts
- Lester's Gear & Automatic Prts
- Okla Transmission Supply Inc
- Parker Sap
- Perfect Converter Co
- Precision Motors
- Sellar Group
- Trans World
- Transtar Industries Inc
- Transtar Transmission
