New Wagner Master Cylinder fits Ford Trucks as follows(master cylinder application info can be confusing-if in doubt, message me with specific info on your vehicle):

Make	Modle	Engine	CC	KW	cylinder	Type	Year
FORD	E-250 ECONOLINE	All				Brake Master Cylinder -	91-87
FORD	E-250 ECONOLINE	All				Brake Master Cylinder -	96-93
FORD	E-250 ECONOLINE CLUB WAGON	All				Brake Master Cylinder -	91-87
FORD	E-350 ECONOLINE	All				Brake Master Cylinder -	91-87
FORD	E-350 ECONOLINE	All				Brake Master Cylinder -	96-93
FORD	E-350 ECONOLINE CLUB WAGON	All				Brake Master Cylinder -	91-87
FORD	E-350 ECONOLINE CLUB WAGON	All				Brake Master Cylinder -	96-93
FORD	F SUPER DUTY	All				Brake Master Cylinder -	1988
FORD	F SUPER DUTY	All				Brake Master Cylinder -	95-90
FORD	F-250	All				Brake Master Cylinder -	95-87
FORD	F-350	All				Brake Master Cylinder -	95-87