Open any parts catalog (or online) and you will see all kinds of electric cooling fans for sale. “Get a 16” radiator fan for $29.99!” sounds like a great deal, but what are the specs? How much air can ...

Spal USA, Ankeny, IA, introduced AP90 High Output (H.O.) Series electric cooling fans to improve airflow in high static pressure situations across the spectrum of diesel engine applications including ...

Cooling is a major isuue with us as we take our 4x4s off-road and crawl around at slow speeds in 100+ degree heat and blast through snow at high RPM for long periods. SPAL has introduced AP90 High ...

Spal has released a new electric cooling fan aimed at improving airflow in high static pressure situations in on- and off-highway heavy-duty vehicles, trucks and buses Spal has released a new electric ...