Oil Cooler for Swapped AMW 707 Jeep Wrangler

I have a 2024 AMW 707 Jeep Wrangler (6.2L Hemi, etc.). When driving on the highway/Freeway at 75-85 mph in mid-summer/mid-day in AZ, NV, NM, CA, etc., the Oil Temperature eventually creeps up to and beyond 280+ Degrees. Aside from "Slow Down" and "Don't do that!" Does anyone have a suggestion for cooling the engine Oil? Perhaps an "Oil Cooler" that works?

In one of Eddie's earlier videos, I thought I saw pipes with fins running down underneath his Jeep, and I thought he said they were oil coolers. This is probably my imagination, but please let me know if anyone else recalls this and knows which video... and if they work?

Thank you in advance for any useful feedback.
-EWRROD

Heres the link to the cooler, run the longest single pass you can, most aftermarket rails can support a 18" cooler. If its a slider try to run a 24" and then just cut the silder to fit it. Moby is using AN-6 lines because he has a truck oil pan so we are limited in size but the LT1s we use AN-8 and stainless braided line.

On the LT4 builds we do the rail cooler and a fan cooler cooler under the Jeep, kind of like the one Eddie shows in the video but his for the transmission.
Derale has different sizes so just measuer and see which one fits best. Usually the dual fans fit good above the rear axle.

Heres one with a poison spyder rock slider.

@ewrrod My oil temp isn’t as high as yours after doing a Dakota Customs swap. Granted it’s a 392 and doesn’t put out as much heat. I usually don’t let it climb past 260-265.

However, I did reach out to them for a parts list a while back to run an oil filter relocation kit with oil cooler. Hope this helps