Alternator

OEM: Mercury
Replaces: Mercury 78403A2 | 78403A1 | 69729 | 56045 | 59755 | 78477 | 90794 For Ford, GM & MIE 2.5-3.0L, 4-cyl, 120-140 Hp | 4.1L, 6-cyl 165 Hp | 5.0-7.4L, V8 200-460 Hp engines. 68 amp, 1 wire also crosses with:Sierra: 18-5956 ARCO: 20102 UPC: 840080454030