Plug Screw, Idle Passage For Harley-Davidson

M-5, 18, 25, 35, 35T, 36, 41, 42, 45, 45A, 51, 52, 54, 61, 74, 74B, 75 ALL LINKERT CARBS Fits: L33-65 ALL H-D; 53-57 SERVI-CARS (NU) Units: 10