The black trigger has the new o'ring seal with it. This trigger has ONE slot as shown in the photo above. Compare that information to your tool to verify that you are buying the correct trigger for your Ingersoll Rand tool.
Ingersoll Rand Trigger Assembly Replacement Part for Ingersoll Rand 2135 Series
Ingersoll Rand Trigger Assembly for Ingersoll Rand 2135 Series Impact Wrench
Trigger for Ingersoll rand 231 or Ingersoll rand 244 1/2" impact wrench
INGERSOLL RAND 2131-D93 BLACK TRIGGER FITS: 2131, 2112, GENUINE 4 TRIGGER SLOTS
INGERSOLL RAND 2146 TK2 TUNE UP & REPAIR KIT TRIGGER+BUTTONS 2146Q1MAX,2146Q2MAX
