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United States of America, Anchorage
1 Level
697 Review
33 Karma

Review on ACDelco 15 4949 Original Equipment Cooling by Todd Taniguchi

Revainrating 2 out of 5

Fan clutch Engages at low temperatures

We installed this on a 1988 Class A van. There are no numbers on our temperature sensor. The fan turns on when the temperature gauge is around 40% and cools down to around 25-30%. The temperature never reaches 50%. On a cool 55 degree Alaskan day, the fan was running at 55 mph on a flat road about 35-45% of the time. Very noisy when the fan is on.

Pros
  • Silences noisy fans with stuck fan clutches, saves fuel
Cons
  • Long delivery time