Ford Mopar 31x19x2.2 Aluminum Radiator (TR-BL O/L) Satin Speedmaster nuts are made from

Speedmaster nuts are made from aerospace-quality chromoly steel with hexagonal style heads

while Cleveland/Modified covers are laser cut steel

while giving accurate measurements on your oil capacity

For 3" tube diameters

and an advanced design to absorb engine vibrations

Ford Mopar 31x19x2.2 Aluminum Radiator (TR-BL O/L) Satin Speedmaster nuts are made fromWhen time is crucial and weight means everything, let a Speedmaster aluminum Competition series radiator give your high powered race car the advantage. Manufactured with lightweight aluminum technology, these radiators are designed in a wide variety of racing sizes for your cooling needs. The Speedmaster design incorporates open fin spacing that promotes airflow through the radiator to enhance the cooling and help eliminate clogging.