# 1021 or Spicer # 5-4X fits:

AUSTIN: 1948-75

AUSTIN H: 1954-68

FIAT: 1965-75

ENGLISH FORD: 1967-70 

MG: 1968-72

MORRIS 1948-70

SIMCA: 1948-54

SUNBEAM: 1954-56

TRIUMPH 1953-75

VOLVO: 1968-74