Exhaust Lock Ring Nut, Short, 850 Type, Finned
Part Numbers 06-3988 & 06-3988/B
.612" LONG THREADED SECTION
06-3988 - Steel
06-3988/B - Polished Brass
.612" LONG THREADED SECTION
06-3988 - Steel
06-3988/B - Polished Brass