.3414" stem. 1.500" head.
2.3L / 140 OHV L4 8V "R,S,X" HSC 3.680" Bore 84-94
FORD
2.3L / 140 SOHC L4 8V "2,A,B" 3.780" Bore 77-97
FORD
2.3L / 140 SOHC L4 8V Natural Asp. 3.780" Bore 74-93
FORD
2.5L / 153 OHV L4 8V "D" HSC 3.680" Bore 86-91
FORD
FO140CA | 2.3L / 140 SOHC L4 8V Natural Asp. 3.780" Bore 74-93
FORD,
MERCURY
FO140CC | 2.3L / 140 OHV L4 8V "R,S,X" HSC 3.680" Bore 84-94
FORD,
MERCURY
FO140TA | 2.3L / 140 SOHC L4 8V "2,A,B" 3.780" Bore 77-97
FORD
FO153C | 2.5L / 153 OHV L4 8V "D" HSC 3.680" Bore 86-91
FORD,
MERCURY