- 1/2" head bolts
- Sections and Models:
- Engine Parts > Gaskets
- Ford / New Holland TRACTOR: 4000 (01/01/65 - 12/31/74)
- Ford / New Holland TRACTOR: 4600 (1975-1981)
- mega-cross:
- Replaces: : 3A43HS : MISCELLANEOUS
- Crossed From: : 361132 : A & I MEGA-CROSS
- Machine Types : Tractor
- Makes : Ford / New Holland
- Models : 4000, 4600
- Models :