The Dana/Spicer model 53 is an automotive rear axle produced by Dana-Spicer used in medium to heavy duty truck applications. The Dana/Spicer model 53 (Dana 53) is a semi-float axle that was produced from 1947–1965, both with a 53 differential and wheel ends, and with a Dana 44 differential and Dana 53 wheel ends.

Known vehicles Jeep Forward Control 170 ('56-'65) Willys Jeep Truck ('47-'65) Jeep Pickup ('62-'88) Lincoln Continental (‘61- ‘65)

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