1957 - 1969 Cadillac (See Details) Pinion Oil Seal (3-1/4 Inches OD) REPRODUCTION

REPRODUCTION. This is one rear differential pinion oil seal. There are multiple sizes available depending on the year. Please compare to yours to ensure proper fitment. Replaces GM Part # 1479396

ATTRIBUTES:

Outer Diameter: 3.25 Inches (82.55 mm)

Inner Diameter: 1.875 Inches (47.63 mm)

(All measurements are approximate)

FITS:

1957-1960 Cadillac Models WITH Pinion Seal Size 3-1/4 Inches Outer Diameter

1961-1966 Cadillac Models 

1967-1969 Cadillac Models EXCEPT Eldorado