A Much Better Cummins Marine 6CTA 8.3 Gear Cooler Location
Placing the gear oil cooler in place of the factory fuel cooler accomplishes a couple things… #1 you remove the fuel cooler which, if you haven’t read the fuel cooler article, here it is: Understanding Marine Fuel Coolers The other is … Read More
Cummins Marine 330B 370B Diamond Gear Cooler upgrade
330-370 Diamond Trans Cooler upgrade “Plug & Play” replacement for both the early ( 1.5″ water barbs ) or late 330/370 Diamonds ( 1.75″ water barbs)