Pair of Gear Box Oil Drain Seals Replaces for: Mercury Mariner: 27-81987, 27-81987M, 27-95220, 81987, 95220; Yamaha: 90340-08002, 9034008002, 90430-08003, 90430-08020, 90430-08020-00, 9043008003, 9043008020, 904300802000, 93210-06ME6, 9321006ME6, YSG-14090-90-8G, YSG14090908G If...