Forum Discussion
femailyetti
Apr 18, 2017Explorer
Now on to the engine oil cooler for my 1986 Holiday Rambler. 350 bucks got me all the parts. It starts with this. Derail Cooler with number 10 AN in and outs. and a 600 cubic foot per minute fan.

out of box with hose bibs attached looks like this


out of box with hose bibs attached looks like this

About Motorhome Group
38,778 PostsLatest Activity: Jun 07, 2026