Soft Parts

Soft Parts are designed to wear relative to other components inside a transmission. This means that soft parts should be inspected and replaced, if necessary, when rebuilding a transmission.

Transmission Soft Parts

Transtar offers the largest variety of OE quality and Aftermarket quality new soft parts for automatic transmissions and transfer cases from the leading manufacturers.

Whether your rebuild needs a new set of steels, bonded pistons, or just a pan gasket you can count on Transtar to deliver the highest quality parts in the market.

A few soft parts that we carry include:

  • Bushings
  • Bearings
  • Gaskets & seals
  • Needle bearings
  • Frictions
  • Steels
  • Thrust washers
  • Bands
  • Ring kits


  • Transtar's limited warranty: products are warranted to be free of defects in material and workmanship for a period of 12 months or 12,000 miles from the date of purchase, whichever occurs first.

    Any manufacturer, third-party, extended warranties, or limited lifetime warranties, should be handled through the manufacturer.