The Tillotson Fuel Inlet Strainer Cap is colored for identification rather than visual preference.
The white fuel cap is designed for gas applications only. The white cap’s plastic does not resist ethanol, methanol, or any exotic fuels. The white fuel cap does not flow as well as the blue Tillotson cap or the red EC cap. We highly recommend using the EC Red Cap for racing application especially when using methanol. In some rare cases the fuel cap may be part of tech, check with your rulebook before ordering.
The fuel inlet caps are universal with Tillotson carburetors and work on HL, HW, HR, HB, HM, HD, HX Model Carburetors.
91A-251 OE Tillotson White Fuel Inlet/Strainer Cover comes stock on: HL-129E, HL-132H, HL-166B, HL-166C, HL-189F, HL-227E, HL-229A, HL-229F, HL-231E, HL-232E, HL-274E, HL-292G, HL-299E, HL-299G, HL-304E, HL-304WX, HL-324A, HL-352A, HL-366A, HL-371A, HL-381A, HL-384A, HL-384B, HW-10A,B HW-11A,B 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-102A, HC-103A,HC-112A, HM-1A, HM-2A, HM-12A, HX-10A, HX-12A