The Tillotson Inlet Control Lever or Fulcrum Arm Pin holds the fulcrum arm in a position to move freely up and down to control the needle valve and fuel flow.
The Tillotson inlet control lever pin is held in place by the Tillotson fulcrum arm pin screw in the body of the Tillotson carburetors.
32-79 OE Tillotson Inlet Control Lever Fulcrum Arm Pin is universal on Tillotson Diaphragm HL, HR, HD, HM, HX, HW Carburetors including HL-1A HL-129E,HL-132H,HL-166B&C,HL-189F, HL-227A,E,HL-229A,HL-321E,HL-232A,E, HL-250A,B,C,D,E HL-274E,HL-,292G,HL-293A,F,HL-299E,HL-304E, HL-304WX,WXA,WXG,HL-306A, HL-314E,HL-314F&G, HL-324A,HL-334A,AA,B,AB,WX,WXA,WXG,HL-339A,HL-341A,HL-342A,HL-348A,B,C,D,E, HL-352A,HL-355A,B,C,D,E HL-357A,B, HL-360A, HL-360B,C HL-365A&B, HL-366A,HL-368A,HL-371A,HL-374A, HL-380A,B, HL-383A, HL 384A&B,HL-385A, HL-388A,HL-395A,HR-181B,HR-184A,HR190A,HR-191C,HR-191G,HR-196A,HW-10A,B, HW-11A,B, HW-12A, HW-17A, HW-19A, HW-22A, HW-23A, HW-27A, HW-30A, HW-31A, HW-32A, HW-33A, HW-34A, HW-35A, HW-43A, HB-10A, HB-11A, HB-12A, HC-103A,HC-112A, HM-1A, HM-2A, HM-12A, HX-10A, HX-12A