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6L80E 6L90E Sonnax 6L80E-LB1 Line Pressure Booster Kit upgrade S-6L80E-LB1

Booster, Sonnax
Price on request
Transmission model:
Part type:
  • New
  • Aftermarket

Which cars does this part fit? CLICK

  • Transmission Parts Now
  • +1 971-226-8390
  • Located in Beaverton, 14350 SW 22nd St, United States of America (USA)


This part is New and fits your 6L80, it is made by Sonnax. Booster is an important part of 6L80 transmission. On you will find best deals from worldwide suppliers of New, Aftermarket parts for 6L80 and other automatic transmissions.
Information about basic repairs for 6L80 can be read here.

The boost valve assembly operates to increase line pressure in cases of heavy loads in response to fluid pressure, which is proportional to motor torque.

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