Fitment
for Buick
for Century 3.2L 1978-1979 & 5.7L 1978-1979 1981 & 5.0L 1978-1980 & 3.8L 1978-1981 & 4.9L 1979-1980 & 4.3L 1980-1981
for Regal 3.2L 1978-1979 & 5.0L 1978-1980 1986-1987 & 3.8L 1978-1987 & 4.9L 1979-1980 & 4.3L 1980-1984 & 5.7L 1981-1983 & 4.1L 1982-1984

for Chevy
for el camino 4.4l 1981-1982 & 3.8l/5.0l 1981-1984 & 5.7l 1983-1984
for malibu 3.3l 1978-1979 & 3.8l 1978-1980 & 4.4l/5.0l 1979-1980
for monte carlo 4.4l 1979-1982 & 5.0l 1979-1983 1986-1988 & 3.8l 1980-1983 1986-1987 & 5.7l 1982-1983 & 4.3l 1982-1983 1986-1988

for Gmc
for caballero 5.7l 1979 1983-1984 & 4.4l 1979-1982 & 3.8l/5.0l 1979-1984

for Olds
for cutlass 5.0l 1979-1980 1985-1987 & 3.8l/4.3l 1979-1981 & 5.7l 1980-1981
for cutlass calais 3.8l 1978-1984 & 5.0l 1979-1980 1982-1984 & 4.3l/5.7l 1979-1984
for cutlass salon 4.3l 1978-1980 & 5.7l 1979-1980 1985 & 3.8l/5.0l 1979-1980 1985-1987
for cutlass supreme 5.0l 1978-1980 1982-1987 & 4.3l 1978-1984 & 5.7l 1978-1985 & 3.8l 1978-1987

for Pontiac
for bonneville 5.7l 1982-1984 & 3.8l 1982-1986 & 5.0l 1983-1986
for grand lemans 3.8l/5.0l 1978-1980 & 4.9l 1979-1980
for grand prix 4.9l/5.0l 1978-1980 & 4.3l 1980-1981 & 3.8l 1981-1982
for lemans 3.8l/5.0l 1978-1980 & 4.9l 1979-1980

Position
Location: rear

Part Number
45H2015,9793721,44041,9787046,9788444,8315379,SMS5379,DG5891015,9792853,831-5379,5891015,JCS1492T,277-2022,3952827,63044041,2772022,U5379D,589-1015,3952826,RCS5379S,110486,CS5379,3952828,JCS1565T

Wire Diameter
0.56
14.30