Ford Workshop Service and Repair Manuals

Alternator: Application and ID

Item.....................................................................................................................................................................................................................Specification

Generator, Dual Upper (Primary)

Rating..............................................................................................95/140 amp (max) @ 1,800-6,000 generator rpm, approximately 500-2,000 engine rpm
Pulley ratio......................................................................................................................................................................................................................2.79:1
Voltage regulator type..........................................................................................................................................................Electronic internal with generator

Generator, Dual Lower (Secondary)

Rating..............................................................................................75/120 amp (max) @ 1,800-6,000 generator rpm, approximately 500-2,000 engine rpm
Pulley ratio......................................................................................................................................................................................................................3.00:1
Voltage regulator type..........................................................................................................................................................Electronic internal with generator

Generator, Single

Rating..............................................................................................65/110 amp (max) @ 1,800-6,000 generator rpm, approximately 500-2,000 engine rpm
Pulley ratio......................................................................................................................................................................................................................2.79:1
Voltage regulator type..........................................................................................................................................................Electronic internal with generator