This listing is for (1) one new engine timing indicator tab.
Fits Buick models with these small block V8 and V6 engines:
V8 300ci(4.9L), 340ci(4.9L), 350ci(5.7L)
V6 225ci(3.7L), 231ci(3.8L)
BUICK APOLLO 1973-1975
BUICK CENTURION 1973
BUICK CENTURY 1973-1977
BUICK ELECTRA 1977
BUICK ESTATE WAGON 1970-1973
BUICK GS 1970-1971
BUICK GS 350 1968-1969
BUICK LESABRE 1965-1977
BUICK REGAL 1973-1977
BUICK RIVIERA 1977
BUICK SKYHAWK 1975-1977
BUICK SKYLARK 1965-1977
BUICK SPECIAL 1965-1969
BUICK SPORTWAGON 1965-1972