Hello, I need to replace my coolant reservoir on my 2017 T680 with a Cummins. I called the dealer and they advised that the reservoir has been upgraded and I will need to have some fittings and a hose changed. Or I can just purchase the original one for much cheaper. What exactly does the upgrade consist of and is it worth the price to get the upgraded one and have those fitting and hose changed. Thank you
Upgraded Coolant Reservoir 2017 Kenworth T680
Discussion in 'Ask An Owner Operator' started by ahuizar1990, Mar 28, 2023.