I have a 2016 3.6L High Altitude. How do I know if I have Standard Cooling or HD Cooling? Trying to determine if I have 3,500# or 6,500# towing capacity. Thank you.
Good to know. Thanks.You can pull your build sheet to know for sure.
https://fcacommunity.force.com/RAM/s/equipment-listing
The HD cooling fan is difficult to retrofit; I believe it requires a different engine-compartment wiring harness... it gets a 100A feed directly from the jump post, and uses PWM control instead of two-relay control.The TOW Group as a Dealer installed option? While the changes are a half dozen components, that a Dealer should be capable of replacing. The cost of the new components and labor rates for the Dealership, really make me think this is impractical and never offered as a kit. The load leveling shocks and 180amp alternator are expensive, and the radiators, fans and springs aren't cheap either, to replicate the changes done at the assembly line would be very expensive at a Dealership, that's my guess. Probably never offered as a kit....
My guess is the Certification is far more than just the strength of the TOW Hitch, after all, it's the same TOW Hitch installed the same way as at the factory, as far as the Hitch is concerned, there is no difference. But safely towing is far more than the hitch being strong enough....The FACTORY INSTALLED Tow Package can only be installed at the FACTORY. Owner or Dealer Installed Hitches are not certifiable to the higher limits.
Does this constitute the HD factory towing package or is it a separate line item with its own cost? This is a 2018 GC High Altitude. Thanks