Alex Crouse

I have a 2012 F150 3.7L.. Can someone tell me how I can find out if the water pump is chain or belt driven?

SALEEN961

iTrader: (1)

It's belt driven, some companies incorrectly list the timing chain idler pulley as a water pump because in FWD applications a water pump is installed in that location. On all the 2009-2014 F150s the water pump is belt driven. The timing chain idler that is installed on the 3.5/3.7 engines has a seal that can leak coolant, but it does not act as a coolant pump.