Sierra Boot Nut - MP39190 Item # 239062
Description
MP39190: Fits all Sierra polyester ignition switches 1996 & later. 13/16"-16 thread. Rotating rubber seal. Seals out moisture and dust. MP39270: For polyester ignition switches MP39100-MP39120. Extra long threads on mounting bushing for Pre-1995 style with 13/16-20 thread ONLY!