2pc Water Pump Seal Replaces 26-97530 & 18-0172  (2pc Needed for 1 Pump)

Fits 1983-1989 4 cyl. 3.7L Mercruiser 470, 224 (3.7L) CID Eng; 165, 170, 180, 190 HP S/N 6916779 & UP engines

 Quality Aftermarket Parts