Jeep Transmissions


The ATS modified 42RLE and NAG1 have been redesigned to correct all of the problems associated with the stock units and handle increased power levels of larger displacement engines, super-charged or turbocharged engines, larger tires or heavy towing. We understand the real world abuse that this transmission is asked to do in modified applications so we came up with the fixes for it.

These enhancements, along with other key hydraulic modifications which ATS makes, must be done to ensure the clutch packs have the correct apply and release rates when commanded on or off. All of these areas are addressed in our Jeep transmissions to allow for increased power levels and reliability.

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