B&M Hi-Tek Aluminum Differential Cover for Dana 60/70 - Black - 11314 efi-regulators 7L V8 1960 - 1967

7L V8 1960 - 1967 Chevrolet K20 Pickup 283/4

ODB II compatible – will not trip an engine code

50-inch tailpipes exit in front of the passenger side rear tire and are finished off with a pair of large 4

1975-1979 Buick Skylark

1979-1979 GMC C2500 400 CID

B&M Hi-Tek Aluminum Differential Cover for Dana 60/70 - Black - 11314 efi-regulators 7L V8 1960 - 1967Overview: Our engineers designed the line of Hi Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356. 0 T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra