The Powerspark D31PP model replaces
distributors with product code Lucas DK4A. Suitable for Positive Earth
Austin 7 from 1939 to 1947.
The DK4A unit had many
other applications during its lifetime, so
please contact us if you require the DK4A for a different vehicle.
Includes high quality internal components, rotor arm, distributor cap
and specific drive gear.