LPD47391 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Transmission Performance Oil Cooler with Mounting Hardware, Advanced Cooling Protection and Towing Applications 47391

Recomendado ampliamente, la verdad no creía que fuera a funcionar tan bien de 210F a 170F máximo en desierto seco, pónganle este enfriador y también el byppass y estará mucho más frío y hagan el servicio de trans y después me agradecen.

Used with a 4L80 with a 3200 converter. Good cooler for the money, the mounting hardware is okay if you get creative. I’d recommend different hose clamps as these strip pretty easy even if you don’t get it as tight as you think it should be. Overall I’m happy with it. Keeps temps to 130-140 in standstill traffic when it’s 90 out even while being routed through the radiator cooler. Would recommend to anybody that doesn’t want to spend the extra money for a real tru cool, this one works fine.

Looking good, have the fittings and other hardware. The hose is very short, absolutely not 55.2 inch, significantly shorter. P.S. After day of driving suddenly detected the strong Dexron flow from the under the car - the hose included with the radiator exploded. Don't use the included hose, buy good one for the work under the pressure. After a month of unsuccessfully searching for the reason why the liquid was constantly dripping, it turned out that the radiator itself was dripping! It was leaking - very simple. Who would have thought that such a part could leak! Do not buy this garbage - apparently it has low-quality connections or welding. Wasted money and time, and most importantly - I could not use the car. I have never seen such crap.

I guess I got one of the low quality control ones ..it's only was on my e350 van for 3 months and change. bought on 12/23/2024..got teased by the price..this what I get..I didnt use the hose that comes with didn't look good quality..now need to put my older original back and look again and don't make same mistake...

Just installed 10/27 no leaks so far but the fins are extremely fragile several bent with the water hose pressure Update as of Feb 8th the oil cooler failed on me . The sides started leaking a large amount of oil between the fins . This wasn't dropped but it looks like it caved in in the center somehow .when it worked it worked great but not at the expense of almost losing a transmission and replacing the trans fluid