Rear Main Seal (rope) fits the 1939-62 GMC 6 cylinder 228, 236, 248, 270 and 302 cubic inch engines.
Note: This RMS will also fit the Pontiac V8 1955-67
Best set # 5144
Made in the USA!
1939-62 GMC 6 cylinder Rear Main Seal for the 228, 236, 248, 270 and 302 cubic inch engines
Cylinders: 6
Fuel-Type: gas
Valve-Type: overhead
Bore-Size: 3.562", 3.781", 4.000"
Makes: GMC,
Models: 228ci, 236ci, 248ci, 270ci, 302ci,
Engine Models: 228, 236, 248, 270, 302 cubic inches,
Compatable Years: 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962,
