AC Cobra 4HU differential case in cast iron & cover in aluminium #

These differential cases and covers are produced from our own pattern equipment and supplied with steel differential bearing caps and bolts. The cast iron case is an accurate reproduction of the original 4HU case having the four bolt nose configuration. The aluminium cover has additional bosses which can be drilled and tapped for oil cooler take offs and is internally baffled at the breather outlet. Uses 3 17/64'' OD output shaft bearing housings. We recommend using our pressed steel differential rear cover when installing these differentials in an AC Cobra as this will give clearance between the cover and the chassis. See our part 4HU004-I-SASM