CSF Universal Large Single-Pass Oil Cooler - M22 x 1.5 - 12.0L x 9.33H x 2.16W Land Cruiser These ports can be used

These ports can be used to measure inlet/outlet water temps as well as used as breather ports to help in the bleeding procedure

Model specific R134a o-ring kit

Year Range Make Chassis Code Model Trim Engine / Trans / Etc Notes 2013-2018 RAM - 2500 - Turbocharged Diesel 6

For street cars as you can see it makes even the basic stock 991TT bodywork look aggressive

CSF Universal Large Single-Pass Oil Cooler - M22 x 1.5 - 12.0L x 9.33H x 2.16W Land Cruiser These ports can be usedClick Here for the Full Press Release & Additional Product Details In 2019, CSF "reinvented" a common yet critical item, with features and benefits never seen before on an aftermarket high performance oil cooler. This cooler can be utilized for; engine oil cooling, transmission oil cooling, power steering, differential cooling, and as a water coolant heat exchanger. CSF oil coolers are much more robust, durable, and can withstand a higher peak burst