74139 HOOK, TOP COWL - REAR Mercury 1004200, 1040206 HOOK Price: query Add to cart Go to cart Rating: 38 Buy HOOK, TOP COWL - REAR 74139 Mercury genuine, new aftermarket parts with delivery Number on catalog scheme: 2 Compatible models: 1004200 1040206 Mercury Mercury entire parts catalog list: 1004200 1980 TOP COWL » 74139 1040206 1976,1977,1978,1979 TOP COWL » 74139