[gaddington]

I have a 1995 GMC Sierra with a 6.5LTD. What is the the '97 cooling everyone has got on the older 6.5's. What does it consist of and What and where do I inquire about this possible option. Thanks in advance!!

 

[kimagine]

Check out Heathdiesel.com or Kennedy. Both have it and it is a good upgrade for towing or if you intend to add more power.

Mark

 

[DavidPhillips]

It's a 130 gpm water pump. A water outlet crossover with dual thermostats to allow more flow from the water pump.

Also you will see some upgrade fans and fan clutches.