<P> Production was 490,000 units . </P> <P> Right - hand drive cars were made in Oshawa, Ontario, Canada, for New Zealand, Australia, and South Africa and assembled locally from CKD or SKD kits . The right - hand drive dashboard was a mirror image of the 1959 Chevrolet panel and shared with equivalent right - hand drive Pontiac models . Australian models were assembled by hand on the GMH Holden assembly lines . </P> <Ul> <Li> <P> 1959 Chevrolet Impala 4 - Door Sedan </P> </Li> <Li> <P> 1959 Chevrolet Impala Sport Coupe </P> </Li> <Li> <P> 1960 Chevrolet Impala 4 - Door Sedan </P> </Li> <Li> <P> 1960 Chevrolet Impala Sport Sedan </P> </Li> <Li> <P> 1960 Chevrolet Impala Convertible </P> </Li> <Li> <P> the tail of a second - generation Impala </P> </Li> </Ul> <Li> <P> 1959 Chevrolet Impala 4 - Door Sedan </P> </Li>

When did the chevy impala body style change