This adapter plate will mate the following GM automatic transmissions to a Cummins 12 Valve and 24 Valve engines: 4L60E, and 4L80E & Allison. This adapter plate requires the use of our included Custom Flexplate: SKU#1327
*Some 4L60E Transmissions use a 300mm torque converter. If your 4L60E transmission has a bolt hole at the top of the "tent" of the bell housing you have a transmission that will require you to purchase a different torque converter.
*Uses Ford 6.4L Power Stroke starter*
|Make of Truck||Chevy/GMC, Dodge, Ford, Ford F-150|
|Year of Truck||1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999|
|Adaptable Transmission||Chevy 4L60E, Chevy 4L80E|
|Adaptable Engine||12V 1st Gen- 1989-1993, 12V 2nd Gen- 1994-1998, 24 Valve- 1999-2002, 4BT|