1957 Chevrolet Truck equipped with 5.3L V8 Gas OHV, 4.6L V8 Gas OHV, 4.3L V8 Gas OHV, 4.3L L6 Gas OHV, 3.8L L6 Gas OHV
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Oil Cooler Coupling Quick Connect Coupler Fits most 5/16 trans-lines with 1/2-20 thread
1957 Chevrolet Truck equipped with 5.3L V8 Gas OHV, 4.6L V8 Gas OHV, 4.3L V8 Gas OHV, 4.3L L6 Gas OHV, 3.8L L6 Gas OHV
Oil Cooler Coupling Quick Connect Coupler Fits most 5/16 trans-lines with 1/2-20 thread