Locknut, seat post rod (bottom) | Color: park | Order Number: 3144-25 | OEM Number: 51674-25

All models '25-'80. J, JD, Singles, D, DL, R, RL, W, WL, WLA, WLC, WLD, V, VL, VLH, U, UL, ULH, EL, TA, ELC, Knucklehead, Panhead, FL, FLH, Shovelhead. Servi-car '32-'73.