The 42RLE is a Chrysler four-speed automatic transmission used in Jeep and Dodge vehicles from 2003 to 2012, notably in the Jeep Wrangler and Liberty.
Vehicles it was used In Jeep: TJ/TJL Wrangler (2003-2006), JK Wrangler (2007-2011), and Liberty (2003-2012). Dodge: Dakota (2004-2011), Durango (2004-2009), Nitro (2007-2011), and Challenger (2009 V6).
