Farmall A, B, C, Super A, Super C, 100, 130, and 140
We use two
different head gaskets in our C113 and C123 gasket
Tractors with out A water pump require large free
flowing water jacket holes in the head gasket to
provide sufficient cooling. If this head gasket is
used on a tractor with a water pump and pressurized
radiator it will eventually leak.
Our head gasket for tractors with A water pump use
smaller water jacket holes that are reinforced with
crimped copper washers. The cost of this gasket is
slightly higher, but it insures that the coolant
will not leak past the head gasket under pressure.
Due to the smaller water jacket holes this gasket
should not be used on tractors with out A water
Click the picture below for a full sized view.
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Restoration Supply Tractor Parts
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